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Current Research Projects

Publications

  • National Institute for Occupational Safety and Health (NIOSH), Integrating Safety into the Civil and Construction Engineering Curriculum, August 2006-May 2006
  • Joint Transportation Research Program, Indiana Department of Transportation, Evaluating and Ensuring Safety of Nighttime Construction and Maintenance Activities, August 2005-August 2006
  • National Institute for Occupational Safety and Health (NIOSH), Safety of Nighttime Construction Activities, February 2005-January 2010
  • Purdue Graduate School (Special Initiatives)/Integrating Sustainability and Disaster Mitigation in Hospital and Civil Infrastructure Assets, August 2003-July 2004
  • Joint Transportation Research Program, Indiana Department of Transportation/Analysis, Evaluation and Enhancement of INDOT's Utility Accommodation Policy, January 2003-October 2004
  • National Institute for Occupational Safety and Health/Construction Safety Alliance (specific project: Development of Safer Trenching Operations, September 2001- August 2003
  • Irizarry, J., K. Simonsen, and D. M. Abraham. (2005). Effect of Safety and Environmental Variables on Task Durations in Steel Erection. ASCE Journal of Construction Engineering Management.
  • Abraham, D. M., J. D. McGlothlin, D. W. Halpin, and J. Hinze. (2004). Construction Safety Alliance - Examining Causes of Construction Injuries and Defining Best Practices That Improve Safety Performance. Construction Information Quarterly, Chartered Institute of Building, Ascot, U.K.
  • Abraham, D., C. Fuentes, and D. M. Abraham. (2004). Web-Based Bidding in Construction: Using Simulation as an Evaluation Tool. International Journal of Electronic Business.
  • Chung, T., D. M. Abraham, and S. Gokhale. (2004). Decision Support Systems for Microtunneling Applications, ASCE Journal of Construction Engineering and Management.
  • Whalen, T., S. Gopal and D. M. Abraham. (2003). A Cost-Benefit Model for the Construction of Tornado Shelters. ASCE Journal of Construction Engineering and Management.
  • Arboleda, C.and D. M. Abraham. (2003). Fatalities in Trenching Operations, Analysis using Models of Accident Causation. ASCE Journal of Construction Engineering and Management.
  • 2005, NIMA, National Imagery and Mapping Agency, "Lenticular Stereo", Co-PI: J. Bethel.
  • 2005, ETRI, "Statistical Analysis and Sensor Modeling", PI: J. Bethel.
  • 2005, ETRI, "Urban Road Extraction from Multiple Sensors", PI: J. Bethel.
  • 2005, Integrity-Applications, Inc., "Photogrammetric Support for Gridlock", Co-PI: J. Bethel.
  • 2005, Indiana Department of Transportation, "Corridor Mapping", Co-PI: J. Bethel.
  • Hoshizaki, T., D. Andrisani, A. Braun, A. Mulyana, and J. S. Bethel. (2004) "Performance of Integrated Electro-Optical Navigation Systems", Navigation: Journal of the Institute of Navigation, Vol. 51, No. 2, Summer, pp. 101.
  • Lee, C., and J. S. Bethel. (2004), "Extraction, Modeling, and Use of Linear Features for Restitution of Airborne Hyperspectral Imagery", Journal of the International Society of Photogrammetry and Remote Sensing, July, pp. 289-300.
  • Elaksher, A., J. S. Bethel, and E. Mikhail. (2003) "Roof Boundary Extraction Using Multiple Images", Photogrammetric Record, 18(101), March, pp 27-40.
  • Lee, S., J. Shan, and J. S. Bethel. (2003) "Class-Guided Building Extraction from IKONOS Imagery", Photogrammetric Engineering and Remote Sensing, Vol. 69, No. 2, February, 2003, pp. 143-150.
  • Lee, C., and J. S. Bethel. (2001) "Georegistration of Airborne Hyperspectral Image Data", IEEE Transactions on Geoscience and Remote Sensing, Vol. 39, No. 7, July, pp. 1347-1351.
  • Lee, C., H. Theiss, J. S. Bethel, and E. Mikhail. (2000) "Rigorous Mathematical Modeling of Airborne Pushbroom Imaging Systems", Photogrammetric Engineering and Remote Sensing, April, pp. 385-392.
  • 2006-2008, American Water Works Association Research Foundation, Challenge Organisms for Inactivation of Viruses by Ultraviolet Treatment, Blatchley.
  • 2006-present, HydroQual, Analysis and Validation of Large-Scale Ultraviolet Disinfection Systems, Blatchley with Scheible, Bergstrom, and Robinson.
  • 2006-2007, National Swimming Pool Foundation, Combined Application of UV Radiation and Chlorine for Recreational Waters-Phase I: Basic Chemistry and Photochemistry, Blatchely.
  • 2006-2007, Center for the Environment, Purdue University, Development of a Peptide Nucleic Acid Actinometer, Blatchley with Bergstrom.
  • 2003-2008, NASA NSCORT: Center of Excellence in Advanced Life Support, Mitchell.
  • 2004-2007, Metropolitan Water District of Southern California Demonstration-Scale Evaluation of Dyed Microspheres for Quantification of Dose Delivery in Ultraviolet Disinfection Systems, Blatchley w/ Bergstrom and Robinson.
  • Blatchley III, E.R. (2012) "Effects of Modified Mixing Devices on Effluent Quality in Aerated Lagoons: Wingate, IN," Alliance of Indiana Rural Water, Wingate, IN, September 17, 2012.
  • Blatchley III, E.R. (2012) "Effects of UV-Based Treatment on Water and Air Chemistry in Chlorinated Indoor Pools," Presented at: World Aquatic Health Conference, Norfolk, VA, 12 October 2012.
  • Blatchley III, E.R.; Shen, C. (2012) "Biodosimetry, CFD-I, and Lagrangian Actinometry for UV System Validation," Presented at: WEFTEC Pre-Conference Workshop: Computational Fluid Dynamics: Fundamentals and Applications for Wastewater Treatment, Disinfection, and Reuse, New Orleans, LA, 29 September 2012.
  • Blatchley III, E.R. (2012) "UV Technologies for Aquatics Applications: State of the Art, Research Needs, and Translation to Other Settings," Keynote Presentation Given to: Moving Forward: Sustainable UV Solutions to Meet Evolving Regulatory Challenges IUVA Americas Meeting, Washington, DC, 14 August 2012..
  • Weng, S.; Blatchley III, E.R. (2012) "UV-Induced Effects on Chlorination of N-DBP Precursors," Presented at: Drinking Water Disinfection By-Products Gordon Research Conference, Mount Holyoke College, South Hadley, MA, 8 August 2012.
  • Blatchley III, E.R. (2012) "Effects of UV-Based Treatment on Air and Water Chemistry in Chlorinated, Indoor Swimming Pools," Presented at: Drinking Water Disinfection By-Products Gordon Research Conference, Mount Holyoke College, South Hadley, MA, 8 August 2012.
  • Liquefaction Susceptibility Mapping in the Evansville, Indiana, Region Including an Investigation of 2D Amplification and Duration Effects Due to Bedrock Valley Structure (Co-PI). USGS (2007).
  • Effect of Inclusions on Material Performance - Investigation Through Micro-Continuum, Discontinuum and Nano-Indentation Approaches (Co-PI). National Science Foundation (2006-2009).
  • Classification of Organic Soils (Co-PI). Joint Transportation Research Program (2005 to 2007).
  • Post-Construction Evaluation of Lime Treated Soils (PI). Joint Transportation Research Program (2005 to 2007).
  • Soil Treatment with Thixotropic Fluids: An Autoadaptive Design for Liquefaction Prevention (PI). National Science Foundation (2004 to 2007).
  • Slip Initiation on Frictional Fractures (PI). American Chemical Society (2004 to 2006).
  • Huo, H., Bobet, A., Fernandez, G. and Ramirez, J. (2006), "Analytical Solution for Deep Rectangular Structures Subjected to Far-Field Shear Stresses", Tunnelling and Underground Space Technology, Vol. 21, No. 6, pp. 613-625.
  • Mutlu, O. and Bobet, A. (2006), "Slip Propagation along Frictional Discontinuities", International Journal of Rock Mechanics and Mining Sciences, Vol. 43, pp. 860-876.
  • Nam, S. and Bobet, A. (2006), "Liner Stresses in Deep Tunnels below the Water Table", Tunneling and Underground Space Technology, Vol. 21, No. 6, pp. 626-635.
  • Parra-Montesinos, G.J., Bobet, A., and Ramirez, J. (2006), "Evaluation of Soil-Structure Interaction And Structural Collapse In Daikai Subway Station During Kobe Earthquake", Structural Journal, American Concrete Institute, Vol. 103, No. 1, pp. 113-122.
  • Bobet, A. (2005), "A Simple Method for the Design of Tunnel Support with Anchored Rockbolts", Rock Mechanics and Rock Engineering, Vol. 39, No. 4, pp. 315-338.
  • Huo, H., Bobet, A., Fernandez, G., and Ramirez, J. (2005), "Load Transfer Mechanisms between Underground Structure and Surrounding Ground: Evaluation of the Failure of the Daikai Station", ASCE Journal of Geotechnical and Geoenvironmental Engineering, Vol. 131, No. 12, pp. 1522-1533.
    • Chemical and Biochemical Clogging of Geotextile Filters, 2007-2008, Indiana DOT/FHWA (P. L. Bourdeau, P.I.)
    • Advanced Compaction Quality Control, 2005-2006, INDOT/FHWA (V. Drnevich, P.I., P. L. Bourdeau, Co-P.I.)
    • Mechanically Stabilized Earth Walls for Bridge Support, 2004-2006, INDOT/FHWA (P. L. Bourdeau, P.I.)
    • Dynamics of Soil-Reinforcement Interface, 2002-2004, Purdue University (P. L. Bourdeau, P.I.)
    • Filter Performance and Design for Highway Drains, 2002-2004, INDOT/FHWA (P. L. Bourdeau, P.I.)
    • Improvement of Soft Subgrade Using Geosynthetics, 2001-2006, INDOT/FHWA (P.L. Bourdeau, P.I., D. Kim, Co-P.I.)
      • Lee, S. H. and Bourdeau, P. L. (2006), "Filter Performance and Design for Highway Drains", Final Report, FHWA/IN/JTRP-2005/1, May, 204 p.
      • Zevgolis, I. E. and Bourdeau, P. L. (2006), "System Reliability of Cantilever Retaining Walls with Correlated Failure Modes", Proceedings, ASCE, Geo-Institute Geocongress, Atlanta, Feb. 26-March 1, 2006. Publication on CD Rom.
      • Bourdeau, P. L. and Zevgolis, I. E. (2005), "Correlations entre modes de ruine dans l'analyse de fiabilite de systeme des murs de soutenement (Correlations between failure modes in system reliability analysis of retaining walls)", Proceedings, 4th Conference on Materials and Structures Reliability, JNF '05, Clermont-Ferrand, France, Oct. 25-26, 2005, Paper No. 2.6, 8 p. (in French).
      • Bourdeau, P. L. and Amundaray, J. (2005), "Non-parametric Simulation of Geotechnical Uncertainty", Geotechnique, Institution of Civil Engineers, London, Vol. 55, No. 2, pp. 95-108.
      • Bourdeau, P. L. (2004), "Long-term Deformation of Soft Ground at a Trial Embankment Site and Its Simplified Numerical Modeling", in GSP No. 126, Geotechnical Engineering for Transportation Projects, July, ASCE, Vol. 1, pp. 420-427.
      • Bourdeau, P. L. (2004), "Probabilistic Modeling of Landslide Reactivation by Embankment Load", Proceedings, ASCE Specialty Conference on Probabilistic Mechanics, Albuquerque, NM, July. Publication on CD-ROM.
      • August 2009-June 2010, Federal Highway Administration & Indiana Dept. of Transportation, Evaluation of Effects of Super-Heavy Loading on the US 41 Bridge Over the Wabash River, Bowman w/ Connor.
      • April 2008-May 2011, National Academies of Science/NCHRP, Evaluation of Fatigue on the Serviceability of Highway Bridges, Bowman.
      • July 2006-Sept. 2009, Charles Pankow Foundation: Design Procedure for Dual-Plate Composite Shear Walls, Bowman w/ M. Kreger.
      • Jan. 2006-Apr. 2008, Federal Highway Administration and Indiana Department of Transportation: Training for Load and Resistance Factor Design (LRFD) of Substructures, Bowman w/ McCullouch.
      • Oct. 2005-July 2006, Alcoa: Fuselage Panel Fatigue Crack Growth and Residual Strength Test Program, Bowman w/ Grandt.
      • Aug. 2004-Dec. 2006, Federal Highway Administration and Indiana Department of Transportation: Fatigue Strength of Steel Bridge Members with Intersecting Welds, Bowman.
      • Aug. 2003-Aug. 2005, Federal Highway Administration and Indiana Department of Transportation: Training for Load and Resistance Factor Design, Bowman w/ McCullouch.
        • Parr, M.J., Connor, R.J., and Bowman, M.D. (2009). "A Proposed Method for Determining the Interval for Hands-On Inspection of Steel Bridges with Fracture Critical Members," Journal of Bridge Engineering, ASCE, Accepted for publication.
        • Akinci, N.O., Liu, J., and Bowman, M.D. (2008). "Parapet Strength and Contribution to Live Load Response for Superload Passages," Journal of Bridge Engineering, ASCE, 13(1); 55-63.
        • Chotickai, P. and Bowman, M.D. (2006). "Comparative Study of Fatigue Provisions for the AASHTO Fatigue Guide Specifications and the LRFD Manual for Evaluation," Journal of Bridge Engineering, ASCE, Submitted and under re-review.
        • Wood, S.M., Akinci, N.O., Liu, J., and Bowman, M.D. (2006). "Analysis and Instrumentation of a Steel Bridge for Investigating the Effects of Superloads". Transportation Research Board, Accepted to Publication.
        • Chotickai, P. and Bowman, M.D. (2006). "Truck Models for Improved Fatigue Life Predictions of Steel Bridges," Journal of Bridge Engineering, ASCE, 11(1); 71-80.
        • Li, X., Whalen, T.M. and Bowman, M.D. (2005). "Fatigue Strength of Double-Mastarm Sign Structures for Natural Wind," Transportation Research Record, National Research Council; No. 1928.
        • Barth, A.S. and Bowman, M.D. (2001). "Fatigue Behavior of Welded Diaphragm-to-Beam Connections." Journal of Structural Engineering, ASCE 27(10); 1145-1152.
        • Hengeveld, D.W., Braun, J.E., Groll, E.A., Mathison, M.A., and Williams, A. "Review of Modern Spacecraft Thermal Control Technologies", Vol. 16, No. 2, Pages 189-232, HVAC&R Research, 2009.
        • Mathison, M., Braun, J., Groll, E., "Performance limit for economized cycles with continuous refrigerant injection," In Press, International Journal of Refrigeration, 2010.
        • Bell, I., Groll, E.A., and Braun, J.E., "Performance of vapor compression systems with compressor oil flooding and regeneration," In Press, International Journal of Refrigeration, 2010.
        • Jovane, M.E., Braun, J.E., and Groll, E.A., "Analysis of a Novel Rotary Compressor: Model Development and Validation," In Review, International Journal of Refrigeration, 2009.
        • Jovane, M.E., Braun, J.E., and Groll, E.A., "Analysis of a Novel Rotary Compressor: Loss Analysis and Improvements," In Review, International Journal of Refrigeration, 2009.
        • Hengeveld, D.W., Braun, J.E., and Groll, E.A., "Optimal Placement of Electronic Components to Minimize Heat Flux Non-Uniformities," In Review, Journal of Spacecraft and Rockets, 2009.
        • Hengeveld, D.W., Braun, J.E., and Groll, E.A., "Optimal Distribution of Electronic Components to Balance Environmental Fluxes," In Review, Journal of Spacecraft and Rockets, 2010.
        • Yu, D., Li, H., and Braun, J.E., "A Review of Virtual Sensing Technology and Application in Building Systems," In Review, HVAC&R Research, 2010.
        • Shen, B., Braun, J.E., and Groll, E.A., "The Impact of Refrigerant Charge, Air Flow and Expansion Devices on the Measured Performance of an Air-Source Heat Pump," In Review, ASHRAE Transactions, 2010.
        • Shen, B., Braun, J.E., and Groll, E.A., "Modeling Improvements for Air Source Heat Pumps," In Review, ASHRAE Transactions, 2010.
        • 7/1/2005 - 9/30/2007, Indiana Department of Transportation and Federal Highway Administration (JTRP), Implementation of Station Health Monitoring Procedures for ITS Sensors, Bullock.
        • 4/1/05 - 6/30/06, University of Idaho USDOT DTRS98-G-0027, Design Criteria for Enhanced Pedestrian Indications, Bullock.
        • 8/1/05 - 7/31/07, National Science Foundation, Stochastic Sensing Control Models for Safe and Efficient Traffic Signal Strategies, Peeta, Bullock and Urbanik
        • 1/1/05 - 7/2/07, University of Idaho (USDOT ITS-SPR), Mobile (Hands-On Traffic) Signal Timing Training (MOST), Bullock.
        • 11/1/04 - 09/30/07, Texas A&M, National Cooperative Highway Research Project 3-79, Measuring and Predicting Performance of Automobile Traffic on Urban Streets, Bullock.
        • Garcia, C., R. Huebschman, D. Abraham, and D. Bullock, "Using GPS to Measure the Impact of Construction Activities on rural Interstates," Journal of Construction Engineering and Management, Vol. 132, No. 5, pp. 508-515, May 2006.
        • Nichols, A. and D. Bullock, "Automatic Speed Calibration Methodology for Traffic Monitoring Sites," Journal of Transportation Engineering, ASCE, Vol 132, No. 1, pp. 30-39, January 2006.
        • Kidarsa, R., T. Pande, S.V. Vanjari, J.V. Krogmeier, and D. Bullock, "Design Considerations for Detecting Bicycles with Inductive Loop Detectors," Transportation Research Record, TRB, National Research Council, Washington, DC, TRB Paper ID# 06-0326, submitted July 2005, accepted for publication February 2006.
        • Smaglik, E., D.M. Bullock, T. Urbanik, and D. Bryant "Evaluation of Flow Based Traffic Signal Control Using Advanced Detection Concepts," Transportation Research Record, TRB, National Research Council, Washington, DC, TRB Paper ID# 06-1143, submitted July 2005, accepted for publication February 2006.
        • Sharma, A.., D.M. Bullock, and S. Peeta, "Limitations of Simultaneous Gap Out Logic," Transportation Research Record, TRB, National Research Council, Washington, DC, TRB Paper ID# 06-1309, submitted July 2005, accepted for publication February 2006.
        • Shelby, A.., D.M. Bullock, and D. Gettman, "Transition Methods in Traffic Signal Control," Transportation Research Record, TRB, National Research Council, Washington, DC, TRB Paper ID# 06-2762, submitted July 2005, accepted for publication February 2006.

          TPF- 5(238) Design and Fabrication Standards to Eliminate Fracture Critical Concerns in Two Girder Bridge Systems
          This is pooled fund study involving FHWA, AISI, Army Corps of Engineers, FHWA, IN, IA, ID, MN, NC, OR, VA, WI. Two girder bridge systems, as well as other non-redundant systems, were developed in the two decade period starting in the 1950's. Unfortunately, knowledge of the fatigue and fracture limit states was not sufficiently advanced to avoid problems in service. Since the 1970s, there have been tremendous advances in materials, fatigue analysis, fracture mechanics, fabrication techniques, and inspection. This project will revisit the concept of Fracture Critical Bridges in the light of the advances that have been made over the last 35 years. In addition, the project will establish guidance that provides a high level of bridge safety that can then form the basis for in-service inspection decisions. The results of the research will be transformative with respect to the steel bridge industry if fully implemented. Dr. William Wright of Virginia Tech is Co-PI on the project.

        Recent NCHRP Reports
        • "Fatigue Design of Modular Bridge Expansion Joints", R.J. Dexter, R.J. Connor, M.R. Kaczinski, NCHRP Report 402, National Cooperative Highway Research Program (NCHRP), Washington, DC, January, 1998.
        • "Inspection and Management of Bridges with Fracture-Critical Members", R.J. Dexter, R.J. Connor, H.N. Mahmoud, National Cooperative Highway Research Program, NCHRP Synthesis Report 354, National Academy Press, Washington D.C., to be published in 2005.
        • "Heat-Straightening Repair of Damaged Steel Bridge Girders - Fatigue and Fracture Performance", R.J. Connor, M.R. Urban, E.J. Kaufmann, NCHRP Report 604, National Cooperative Highway Research Program (NCHRP), Washington, DC, January, 2008.
        • "Bridge Deck Design Criteria and Testing Procedures - Final Report for NCHRP Project, 10-72", R.J. Connor, J. Liu, C. Higgins, National Cooperative Highway Research Program National Academies, Washington, DC, July, 2012.
        • "Development of Fatigue Loading and Design Methodology for High-Mast Light Poles", R.J. Connor, S.H. Collicott, A.M. DeSchepper, R.J. Sherman, and J.A. Ocampo., NCHRP Report 718, National Cooperative Highway Research Program (NCHRP), Washington, DC, 2012.
        Recent Peer Reviewed Publications
        • Kozy, B.M., Connor, R.J., Paterson, D., Mertz, D.R., "Proposed Revisions to the AASHTO LRFD Bridge Design Specifications for Orthotropic Steel Deck Bridges", Journal of Bridge Engineering, American Society of Civil Engineers. Volume 16, Issue 6, pp. 759-767, November/December, 2011.
        • Higgins C., Turan, T., Connor, R.J., Liu, J, "A Unified Approach for LRFD Live Load Moments in Bridge Decks", Journal of Bridge Engineering, American Society of Civil Engineers. Volume 16, Issue 6, pp. 804-811, November/December, 2011.
        • Higgins C., Turan, T., Connor, R.J., "Rapid Ranking Procedure for Gusset Plate Connections in Existing Steel Truss Bridges", Journal of Bridge Engineering, American Society of Civil Engineers Volume 15, Issue 5, pp. 581-596, September/October, 2010.
        • Parr M.J., Connor R.J. Bowman M., "A Method for Determining the Interval for Hands-on Inspection of Steel Bridges with Fracture Critical Members", Journal of Bridge Engineering, American Society of Civil Engineers Vol. 15, No. 4, July/August 2010, pp. 352-363.
        • Warpinski, M.K, Connor, R.J., Hodgson, I.C., "The Influence of Flexibility on the Fatigue Performance of the Base Plate Connection in High-mast Lighting Towers", Journal of Structural Engineering, American Society of Civil Engineers, Vol. 136, No. 3, March 2010, pp. 324-329.
        • Hall, J, Connor, R.J., "The Influence of Baseplate Flexibility on the Fatigue Performance of Welded Socket Connection", Journal of Structural Engineering, American Society of Civil Engineers, Vol. 134, No. 6, June 2008, pp. 911-918.
        • Texas Commission on Environmental Quality (TCEQ), "Satellite Remote Sensing Applications to Improve Performance of Biogenic Emissions Models for Texas Air Quality Analyses," (with G. Wells), 2005-2006.
        • NSF, "Extraction and Interpretation of Information from Large-Scale Hyperspectral Data for Mapping and Monitoring Wetland Ecosystems," (with J. Ghosh), 2003-2006.
        • NGA, "Remote Sensing Support for the U.S. State Department," 2005.
        • NASA, "Toward the Development of Advanced Data Products from EOS Terra and Aqua Direct Broadcasts for Air Quality Management in the State of Texas," (with K. Hutchison), 2004-2006.
        • U.S. Geological Survey, "Using High-Resolution Satellite Imagery to Provide Rapid Post-Earthquake Damage Detection," (with E. Rathje), 2004-2005.
        • C.A. Weed, M.M. Crawford, A.L. Neuenschwander, and R. Gutierrez, "Classification of High Resolution Lidar Data using a Lower Envelope Follower and Gradient-Based Operations," submitted to Photogrammetric Engineering and Remote Sensing.
        • S. Rajan, J. Ghosh, and M. M. Crawford, "Exploiting Class Hierarchies for Knowledge Transfer in Hyperspectral Data," submitted to IEEE Trans. on Geoscience and Remote Sensing.
        • E.M. Rathje, M.M. Crawford, K. Woo, and A. Neuenschwander, "Damage Patterns from Satellite Images from the 2003 Bam, Iran Earthquake," Earthquake Spectra, Earthquake Engineering Research Institute), in press.
        • A.L. Neuenschwander, M.M. Crawford, and S. Ringrose, "Results of the EO-1 experiment - Use of Earth Observing-1 Advanced Land Imager (ALI) data to Assess the Vegetational Response to Flooding in the Okavango Delta, Botswana," International Journal of Remote Sensing, in press.
        • J. Ham, Y. Chen, M. M. Crawford, and J. Ghosh, "Investigation of the Random Forest Framework for Classification of Hyperspectral Data," IEEE Trans. on Geoscience and Remote Sensing, vol. 43, no. 3, 492-501, 2005.
        • S. Lee and M.M. Crawford, "Unsupervised Multistage Image Classification Using Hierarchical Clustering with a Bayesian Similarity Measure," IEEE Trans. on Image Processing, vol. 14, no.3.
        • National Science Foundation (NSF): Mixed Reality Science and Technology Integration for the Architecture, Enigneering, and Construction Industry, August 2003-July 2008.
        • Construction Industry Institute: Design Practices to Facilitate Construction Automation, January 2001-September 2002, Subcontract.
        • National Cooperative Highway Research Program: Costs/Benefits of Constructability Reviews for State Transportation Agencies, August 2000-December 01, Co-PI.
        • Dunston, P. S. and Wang, Xiangyu (2005). "Mixed Reality-Based Visualization Interfaces for the AEC Industry." Journal of Construction Engineering and Management, ASCE, to appear in December. ASCE.
        • Wang, Xiangyu, and Dunston, P. S. (accepted May 2005). "Human Factor Issues in Augmented Reality System for AEC: An Experimental Prototype Study," to Automation in Construction, Elsevier.
        • Dunston, P. S., Gambatese, John A., McManus, James F. (2005). "Assessing State Transportation Agency Constructability Implementation," Journal of Construction Engineering and Management, ASCE.
        • Shin, Do Hyoung, Dunston, P. S., and Wang, Xiangyu (2005). "View Changes in Mixed Reality-based Collaborative Virtual Environments," ACM Journal Transactions on Applied Perception, Association for Computing Machinery (ACM), Vol. 2, No. 14.
        • Jonasson, Snaebjorn, Dunston, P. S., Ahmed, Kamal, and Hamilton, Jeff. (2002). "Factors in Productivity and Unit Cost for Advanced Machine Guidance," Journal of Construction Engineering and Management, ASCE.
        • Swett, Geoffrey D., Stanton, John F. and Dunston, P. S. (2000). "Methods for Controlling Stresses and Distortions in Stage Constructed Steel Bridges," in Transportation Research Record 1712, Transportation Research Board of the National Research Council.
        • 2009-2014, National Science Foundation - NEESops Program, NEES Operation, Dyke w/ PI: J. Ramirez, Co-PIs: B. Fossum, R. Eigenmann, T. Anagnos, E. Rathje, S. Brophy, T. Hacker, S. Pujol, A. Irfanoglu.
        • October 2009 - September 2010, National Science Foundation - CMMI/NEES Program, Workshop: Vision 2020: An Open Space Technology Workshop on the Future of Earthquake Engineering, Dyke, w/ B. Stojadinovic.
        • September 2008 - August 2012, National Science Foundation - NEESR Program, NEESR-SG: Development of Performance-Based Design and Real-time Large-scale Testing Methodologies to Enable Implementation of Smart Damping Systems, Dyke, w/ J. Ricles, B. Spencer, A. Agrawal, R. Christenson.
        • July 2008 - June 2011, National Science Foundation - MRI to CISE, MRI: Development of Configurable Cyberphysical Instrument for Real-time Hybrid Testing, Dyke w/Chris Gill and Chenyang Lu.
          • G. Yan, W. Guo, S.K. Dyke, and C. Lu, "Experimental Validation of the Multi-Level Damage Localization Technique with Distributed Computation", Smart Structures and Systems: Special Issue on Wireless Sensor Advances and Applications to Monitoring of Civil Infrastructure, pp. July, 2010
          • .
          • N. Castaneda, S.J. Dyke, C. Lu, F. Sun and G. Hackman, "Experimental Deployment and Validation of a Distributed SHM System Using Wireless Sensor Networks," Journal of Structural Engineering and Mechanics, Techno-Press, Vol. 32; No. 6; August, 2009.
          • D. Giraldo, W. Song, S.J. Dyke, and J.M. Caicedo, "Modal Identification through Ambient Vibration: A Comparative Study," Journal of Engineering Mechanics, ASCE, Volume 135, Issue 8, pp. 759-770.
          • G.J. Yun, K.A. Ogorzalek, S.J. Dyke, and W. Song, "A Two-Stage Damage Detection Approach Based on Subset Selection and Genetic Algorithms," Smart Structures and Systems, Vol. 5 (1), pp. 1-21, 2008.
          • W. Song, S.J. Dyke, G.J. Yun and T. Harmon, "Improved Damage Localization and Quantification using Subset Selection", Journal of Engineering Mechanics, ASCE, Vol. 135, No. 6, June 2009, pp. 548-560, (doi 10.1061/(ASCE)EM. 1943-7889.0000005).
          • S.J. Dyke, R. Christenson, Z. Jiang, X. Gao and Z. Feinstein, "Tele-operation Tools for Benchscale Shake Tables for Instruction in Earthquake Engineering," Seismological Research Letters, Seismological Society of America, Vol. 78, No. 4, July-August, 2007.
          • FHWA/INDOT, Bicycle Safety Feasibility Study, Aug. 2005.
          • FHWA/INDOT, Development of Integrated Land Use-Transportation Model for Indiana, Dec. 2005.
          • FHWA/INDOT, Alternative Land Use Patterns to Minimize Congestion, Research and Education Forums - Part II, Jan. 2003.
          • FHWA/INDOT, Synthesis of best practices in transportation security, Sep 2003.
          • FHWA/INDOT, Review and Evaluation of INDOT's Traffic Monitoring System, Aug 2004.
          • Bose, Amica and J. D. Fricker, "Reverse-Engineered Land Use Patterns to Minimize Congestion", Transportation Research, Record No. 1831, January 2004, p. 141-149.
          • Zayed, Tarek M., Chang, Luh-Maan, and Fricker, J. D., "LCCA Using Deterministic and Stochastic Methods: Conflicting Results," Journal of Performance of Constructed Facilities, American Society of Civil Engineers, Vol. 16, No. 2, p. 63-74, May 2002.
          • Zayed, Tarek M., Chang, Luh-Maan, and Fricker, J. D., "A Statewide Performance Function for Steel Bridge Protection Programs," Journal of Performance of Constructed Facilities, American Society of Civil Engineers, Vol. 16, No. 2, p. 46-54, May 2002.
          • Zayed, Tarek M., Chang, Luh-Maan, and Fricker, J. D., "Life Cycle Cost Based Maintenance Plan for Steel Bridge Protection Systems," Journal of Performance of Constructed Facilities, American Society of Civil Engineers, Vol. 16, No. 2, p. 55-62, May 2002.
          • Gupta, Rajeev, J. D. Fricker, and David P. Moffett, "Video License Plate Data Reduction", Transportation Research, Record No. 1804, November 2002, p. 31-38.
          • Yang, C.Y. David and J. D. Fricker, "Using Human Information Processing Principles to Design Advanced Traveler Information Systems", Transportation Research, Record 1759, January 2001, p. 1-8.
          • 2010-2013, JTRP: Increasing Bridge Deck Service Life, Frosch w/ Labi.
          • 2010-2012, JTRP: Reduction of Bridge Construction and Maintenance Costs through Coupled Geotechnical and Structural Design of Integral Abutment Bridges, Frosch w/ Bobet.
          • 2009-2011, JTRP: Development of a Cost-Effective Bridge Preservation and Rehabilitation Program, Frosch w/ Kreger.
          • 2008-2009, JTRP: High Performance Concrete Pavement for Indiana, Frosch.
          • 2008-2012, JTRP/FHWA: Improving the Design of U-Beams for Indiana, Frosch w/ Kreger.
          • 2008-2009, PCI: A New Connection System for Precast Bridge Deck Panels, Frosch.
          • 2007-2011, JTRP: Long-Term Behavior of Integral Abutment Bridges, Frosch.
            • Bice, J.K. and Frosch, R.J., "A Parametric Study of Design Factors Influencing Cracking from Restrained Shrinkage," ASCE Journal of Bridge Engineering, in progress.
            • Bice, J.K. and Frosch, R.J., "Simplified Modeling of Restrained Volume Changes in Concrete Slabs," ACI Structural Journal, in progress.
            • Pay, A.C. and Frosch, R.J., "Bond Strength of Reinforcement: A Unified Theory," ACI Structural Journal, in progress.
            • Pay, A.C., Canbay, E., and Frosch, R.J., "Experimental Evaluation of Beams with Spliced FRP Reinforcement," ACI Structural Journal, in progress.
            • Calabrese, D.M., Wilken, D., and Frosch, R.J., "Bowing of Brick Precast Panels caused by Differential Shrinkage," PCI Journal, submitted.
            • Saqan, E.I. and Frosch, R.J., "Influence of Flexural Reinforcement on Shear Strength of Prestressed Beams without Web Reinforcement," ACI Structural Journal, Vol. 106, No. 1, January-February 2009, pp. 60-68.
            1. Rentziou, A., K. Gkritza, and R. Souleyrette, "VMT, Energy Consumption, and Greenhouse Gas Emissions Forecasting for Passenger Transportation," Transportation Research Part A, 46(3), 487-500 (2012).
            2. Lavrenz, S., and K. Gkritza, "Environmental and Energy Impacts of Automated Electric Highway Systems," Journal of Intelligent Transportation Systems, 17 (2), 221-232 (2013).
            3. Shaheed, M., W. Zhang, K. Gkritza, and Z. Hans, "A Mixed Logit Analysis of Two-Vehicle Crash Severities Involving a Motorcycle," Accident Analysis and Prevention, Special Issue on Emerging Research Methods and their Application to Road Safety, 61, 119-128 (2013).
            4. Mudgal, A., S. Hallmark, A. Carriquiry, K. Gkritza, Driving Behavior at a Roundabout: A Hierarchical Bayesian Regression Analysis, Transportation Research Part D: Transport and Environment, 26: 20-26 (2014).
            5. Gkritza, K., R. Souleyrette, M. Baird, and B. Danielson, "An Empirical Bayes Approach for Estimating Urban Deer Vehicle Crashes Using Police and Maintenance Records," ASCE Journal of Transportation Engineering, 140 (2), 04013002 (2014).
            6. Gopalakrishnan, K., and K. Gkritza, "Forecasting Transportation Infrastructure Impacts of Renewable Energy Industry Using Neural Networks," Technological and Economic Development of Economy, 19(Supplement 1): S157-S175 (2014).
            7. Ibanez, E., V. Krishnan, S. Lavrenz, D. Mejia, K. Gkritza, J. McCalley, and A. Somani, "Resilience and Robustness in Long-term Planning of the National Energy and Transportation System," International Journal of Critical Infrastructures (in press).
            8. Li, W., K. Gkritza, C. Albrecht, "The Culture of Distracted Driving: Evidence from a Public Opinion Survey in Iowa," Transportation Research Part F 27: 337-347 (2014).
            9. Troutner, T.J., K. Gkritza, "Impacts of Extended Interstate Closures to Regional Freight Logistics: Case Study of 2011 Interstate 29 Closure," Transportation Research Record, Journal of the Transportation Research Board, Volume 2410: 113-122 (2014).
            10. Shaheed, M., K. Gkritza. A Latent Class Analysis of Single-Vehicle Motorcycle Crash Severity Outcomes. Analytic Methods in Accident Research 2: 30-38 (2014).
            11. Cerwick, D., K. Gkritza, M. Shaheed, Z. Hans, "A Comparison of the Latent Class and Mixed Logit Methods by Crash Data," Analytic Methods in Accident Research 3-4: 11-27 (2014).
            12. Lavrenz, S.M., V. D. Pyrialakou, K. Gkritza, "Modeling Driver Behavior in Dilemma Zones: A Discrete/Continuous Formulation with Selectivity Bias Corrections," Analytic Methods in Accident Research 3-4: 44-55 (2014).
            • 09/04 - 09/06, US EPA, Watershed scale evaluation of BMPs and their role in TMDL development
            • 07/04 - 12/05, Showalter Trust, Fate and transport of livestock antibiotics in Indiana watersheds, B. Engel, and L. Lee
            • 09/03 - 01/05, US EPA, Source identification of sediments and nutrients in watersheds
            • 09/03 - 08/07, FIPSE-Department of Education, Development of a student exchange program between Canada, Mexico, and USA in Environmental Sciences and Engineering, and Natural Hazards, V.P. Singh (LSU)
            • Arabi, M., J.S. Schmidt, and R.S. Govindaraju (2005). "A process-based transfer function approach to model tile drain hydrographs." Accepted, Hydrological Processes, 30 pp.
            • Arabi, R.S., R.S. Govindaraju, M.M. Hantush, B. Engel (2005). "Role of watershed discretization on evaluation of long-term impact of best management practices on water quality." Accepted, Journal of American Water Resources Association, 40 pp.
            • Arabi, M., R.S. Govindaraju, M. Sophocleous, and J.K. Koelliker (2005), Use of Distributed Models for Watershed Management: Case Studies, to appear in Watershed Models, ed. V.P. Singh, and D. Frevert, CRC Press, 20.1-20.21.
            • Govindaraju, R.S., C. Corradini, R. Morbidelli, and N. Nahar (2005), Infiltration and Run-on under Spatially Variable Hydrologic Properties, to appear in Handbook of Groundwater Engineering, ed. J.W. Delleur, CRC Press, 8.1-8.16.
            • Arabi, M., R.S. Govindaraju, and M.M. Hantush (2005), Spatial Scale Issues for Long-Term Modeling of Water and Dissolved Components in Watersheds, to appear in Physical Models of River Basin Runoff and Their Applications to Ungauged Basins, ed. Enda O'Connell, Kluwer Academic, 17 pages.
            • Validation of Superpave Mixture Design and Analysis Procedures Using the NCAT Test Track, JTRP (1998-Present), PI
            • Investigation of the Performance of Neat and Modified Asphalt Binders, JTRP (2001-Present), PI
            • Frictional Resistance of Aggregates for Hot-Mix Asphalt Pavements, JTRP (2002-Present), PI
            • HMA Pavement Performance and Durability, JTRP (2002-Present), PI
            • Investigation of Coarse Aggregate Strength for Use in Stone Matrix Asphalt, JTRP (2004-2005), PI
            • Validation of Performance-Related Test of Aggregates for Use in Hot-Mix Asphalt, NCHRP (2000-2005), Co-PI
            • Frictional Resistance of Aggregates for Hot-Mix Asphalt Pavements, JTRP, (John E. Haddock, P.I.).
              • Vivar, Eliana and Haddock, J. E.(2007), "Hot-Mix Asphalt Permeability and Porosity", Journal of the Association of Asphalt Paving Technologists, in press.
              • Fang, H., Hand, A. J., Haddock, J. E. and White, T. D. (2007), "An Object-Oriented Framework for Finite Element Pavement Analysis", Advanced in Engineering Software, in press.
              • Kestler, Maureen A., Berg, Richard L. and Haddock, John E. (2005), “Can Spring Load Restrictions on Low-Volume Roads Be Shortened Without Increasing Road Damage?” Transportation Research Record, Journal of the Transportation Research Board, No. 1913, Transportation Research Board, National Research Council, pp. 126-136.
              • Haddock, John E., Hand, Adam J.T., Fang, Hongbin and White, Thomas D. (2005), "Determining Layer Contributions to Rutting by Surface Profile Analysis", Journal of Transportation Engineering, American Society of Civil Engineers, Vol. 131 (2), pp. 131-139.
              • Sivasubramaniam, Sivaranjan, Galal, Khalad, Noureldin, A. Samy, White, Thomas D. and Haddock, John E. (2004), "Laboratory,Proto-type, and In-Service Accelerated Pavement Testing to Model Permanent Deformation", Transportation Research Record, Journal of the Transportation Research Board, No. 1896, Transportation Research Board, National Research Council, pp. 189-198.
              • Fang, H., Haddock, J. E., White, T. D., Hand, A. J. (2004), "On the Characterization of Flexible Pavements Rutting Using Creep Model Based Finite Element Analysis", Finite Elements in Analysis and Design, Vol. 41 (1), pp. 49-73.
              • NSF/US-India Joint Workshop on Urban Housing and Supporting Infrastructure, August 2005-July 2006, Co-PI
              • CII/Cost Schedule Tradeoff, March 2004-December 2006.
              • National Science Foundation (NSF) Manufactured Housing Production Process Planning and Facility Design, September 2002-August 2005.
              • National Science Foundation (NSF) Housing Research Agenda Workshop, August 2003-July 2004, Co-PI.
              • CII/Achieving Radical Reduction in Project Cycle Time, March 2002-December 2004.
              • JTRP/Constructibility, Maintainability, and Operability of FRP Bridge Deck Panels, November 2002-October 2004, Co-PI:D.W. Halpin
              • Sukumaran, Praveen, Hong, TaeHoon, Bayraktar, Mehmet Emre, and M. Hastak (2006). "Validation of a Model for Predicting Schedule Changes in Highway Work Zones-Case Studies." Paper accepted for publication in the ASCE Journal of Transportation Engineering.
              • Sukumaran, Praveen, Bayraktar, Mehmet Emre, Hong, TaeHoon, and M. Hastak (2006). "Model for Analysis of Factors Effecting Construction Schedule in Highway Work Zones." Paper accepted for publication in the ASCE Journal of Transportation Engineering.
              • Banerjee, D.,* Syal, M. and M. Hastak (2006). "Material Flow Based Facility Layout Analysis of Manufactured Housing Production Plant." Paper accepted for publication in the ASCE Journal of Architectural Engineering.
              • Jeong, Jae, M. Hastak, and Syal, Matt. (2006). "Supply Chain Analysis and Modeling for the Manufactured Housing Industry." Paper accepted for publication in the March 2006 issue of the ASCE Journal of Urban Planning and Development.
              • Bayraktar, Mehmet Emre, Cui, Quingbin, M. Hastak, and Minkarah, Issam (2006). "An Evaluation of Warranty Contracting in United States." Canadian Journal of Civil Engineering. Vol. 33, No.1 January 2006, pp1-9
              • Mehrotra, N., M. Syal, and M. Hastak. (2005). "Manufactured Housing Production Layout Design." Paper scheduled for publication in the March 2005 issue of the ASCE Journal of Architectural Engineering.
              • Horton, W.T., and E.A. Groll, "Analysis of a Medium-Temperature Secondary Loop Refrigerating System," ASHRAE Transactions, Vol. 107, Pt. 2, 2001, pp. 459-465.
              • Lust, E.E., Horton, W.T., and R. Radermacher, "A Review and Cost Comparison of Current Idle-Reduction Technology," ASME Proceedings | Renewable and Advanced Energy Systems, POWER2008-60142, pp. 715-726.
              • Ruan, W., and W.T. Horton, "Long Term Model-Based Performance of Ground Heat Exchangers," ASHRAE HVAC&R Research Journal, Vol. 17, Issue 3, pp. 284-296, 2011.
              • Ruan, W., Horton, W.T., and M. Qu., "Modeling Analysis of an Enthalpy Recovery Wheel with Purge Air," International Journal of Heat and Mass Transfer. Vol. 55, Issues 17-18, pp. 4665-4672. August 2012.
              • Ruan, W., and W.T. Horton, "Thermal Network Model for Variable Flow Ground Heat Exchanger Systems," ASHRAE Transactions, Vol. 118, Issue 1, pp. 550-557, August 2012.
              • Bell, I.H., Lemort, V., Groll, E.A., Braun, J.E., Horton, W.T., and G.B. King, "Liquid-Flooded Compression and Expansion in Scroll Machines -- Part I: Model Development," International Journal of Refrigeration. Vol. 35, Issue 7, pp. 1878-1889. November 2012.
              • Bell, I.H., Lemort, V., Groll, E.A., Braun, J.E., Horton, W.T., and G.B. King, "Liquid Flooded Compression and Expansion in Scroll Machines -- Part II: Experimental Testing and Model Validation," International Journal of Refrigeration. Vol. 35, Issue 7, pp. 1890-1900. November 2012.
              • Bell, I.H., Lemort, V., Groll, E.A., Braun, J.E., Horton, W.T., and G.B. King, "Optimization of a Scroll Compressor for Liquid Flooding," International Journal of Refrigeration. Vol. 35, Issue 7, pp. 1901-1913. November 2012.
              • Nyika, S., Holloway, S.O., Horton, W.T. and J.E. Braun, "Generalized Performance Maps for Variable-Speed Residential Heat Pumps," ASHRAE Transactions, Vol. 119 Issue 1, pp.1-8. August 2013. 1st Tier category.
              • Bach, C.K., Groll, E.A., Braun, J.E., and W.T. Horton, "Application of a hybrid control of expansion valves to a domestic heat pump and a walk-in cooler refrigeration system," ASHRAE HVAC&R Research Journal, Vol. 19, Issue 7, pp. 800-813, October 2013.
              • Bell, I.H., Groll, E.A., Braun, J.E., and W.T. Horton, "Experimental Testing of an Oil-Flooded Hermetic Scroll Compressor," International Journal of Refrigeration. Vol. 36, Issue 7, pp. 1866-1873, November 2013.
              • Bell, I.H., Groll, E.A., Braun, J.E., and W.T. Horton, "A Computationally Efficient Hybrid Leakage Model for Positive Displacement Compressors and Expanders," International Journal of Refrigeration. Vol. 36, Issue 7, pp. 1965-1973. November 2013.
              • Woodland, B.J., Krishna, A., Braun, J.E., Groll, E.A., Horton, W.T., and S.V. Garimella, "Thermodynamic Comparison of Organic Rankine Cycles Employing Liquid-Flooded Expansion or a Solution Circuit," Applied Thermal Engineering. Volume 61, Issue 2, pp. 859-865, November 2013.
              • Bach, C.K., Groll, E.A., Braun, J.E., and W.T. Horton, "Development of a Virtual EXV Flow Sensor for Applications with Two-phase Flow Inlet Conditions," International Journal of Refrigeration. Volume 45, pp. 243-250, September 2014.
              • Bell, I.H., Groll, E.A., Braun, J.E., Horton, W.T., and V. Lemort, "Comprehensive Analytic Solutions for the Geometry of Symmetric Constant-Wall-Thickness Scroll Machines," International Journal of Refrigeration. Volume 45, pp. 223-242, September 2014.
              • Ramaraj, S., Yang, B., Braun, J.E., Groll, E.A., and W.T. Horton, "Experimental Analysis of Oil Flooded R410A Scroll Compressor," International Journal of Refrigeration. Volume 46, pp. 185-195, October 2014.
              • Bach, C.K., Groll, E.A., Braun, J.E., and W.T. Horton, "Mitigation of Air Flow Maldistribution in Evaporators," Applied Thermal Engineering. Volume 73, Issue 1, pp. 879-887, December 2014.
              • "Testing Chemical Oxidation for Destruction of Organic Compounds," Eli Lilly, 2006, (I. Hua P.I., P.S.C. Rao co-P.l.).
              • "An Investigation of Life-Cycle and Policy Aspects of Brominated Flame Retardants," NSF, 2005-2008, (I. Hua, PI).
              • "Innovative Remediation Technology Implementation Plan for the Crawfordsvillle ROW Site," 2005-2007, INDOT, (JTRP), (I.Hua, P.I.).
              • "Ecotoxicology of Brominated Flame Retardants in Great Lakes Biota:, U.S. EPA", 2005-2007, Great Lakes National Program Office.
              • "Innovative Remediation Technology Implementation Plan for the Crawfordsville INDOT ROW Site," 2005-2007, INDOT (JTRP), (I. Hua, P.I.).
              • "Improved Detection and Remediation of NBC/CBRN/TIC/TIM Contaminants in Potable Water," 2005-2006, Advanced Concepts and Technologies, International.
              • "Photochemical Fate of Manufactured Carbon Nanomaterials in the Aquatic Environment," U.S. EPA, 2007-2008, C. Jafvert (lead PI), I. Hua (co-PI).
                • Ahn*, M.-Y.; Filley, T. R.; Jafvert, C. T.; Nies, L.; Hua, I.; "Birnessite Mediated Debromination of Decabromodiphenyl Ether", Chemosphere 64(11), 1801-1807, 2006.
                • Kang*, N., Hua, I., Xiao, C., "Impacts of Sonochemical Process Variables on Number Average Molecular Weight Reduction of Asphaltene", Industrial and Engineering Chemistry Research, 45(15), pp. 5239-5245, 2006.
                • Ahn, M.-Y.; Filley, T. R.; Jafvert, C. T.; Nies, L.; Hua, I.; Bezares-Cruz, J., "Photodegradation of Decabromodiphenyl Ether Adsorbed onto Clay Minerals", Metal Oxides, and Sediment, Environ. Sci. Technol. 40(1), pp. 215-220, 2006.
                • Zhai, X., Hua, I., Rao, P. S. C., Lee, L. S., "Co-solvent Enhanced Chemical Oxidation of Perchloroethylene by Potassium Permanganate", Journal of Contaminant Hydrology, 82(1-2), pp. 61-74, 2006.
                • Kang, N., Hua., I., Rao, P. S. C., "Enhanced Fenton's Destruction of Non-aqueous Phase Perchloroethylene in Soil Systems", accepted for publication in Chemosphere (available on-line November 30, 2005).
                • Middle East Technical University, Seismic Vulnerability Assessment of Select Historic Masonry Buildings in Fatih Distric of Istanbul, Turkey, Five Months (2010), Irfanoglu.
                • National Science Foundation, Collaborative Research: the Learning Bridge, 2009-2011, Irfanoglu,
                • National Science Foundation/NEES Operations, 2010-2014, Irfangolu w/ Ramirez, Fossum, Eigenmann, Hacker, Bahchi and Brophy.
                • U.S. Department of State & WJE Assoc., Inc., A Study on the Seismic Risk of Four Buildings in Istanbul, Turkey, One month 2009, Irfanoglu.
                • A. Irfanoglu, "Using Numerical Simulations and Engineering Reasoning under Uncertainty: Studying the Collapse of WTC-1", Computer-aided Civil and Infrastructure Engineering, accepted for publication, 2010.
                • B.N. Luna, and A. Irfanoglu, "Estimating Base Shear versus Roof Drift Curves using Earthquake-Response Data", Earthquake Spectra, accepted for publication, 2010.
                • K.A. Korkmaz, A. Irfanoglu and A. H. Kayhan, "Seismic Risk Assessment of Buildings in Izmir, Turkey," Natural Hazards, September 2009 (online), 2010 (print).
                • K. Miamis, A. Irfanoglu, and M.A. Sozen, "Dominant Factor in the Collapse of WTC-1", Journal of Performance of Constructed Facilities, v.23(4):203-208, 2009.
                • A. Irfanoglu, "Performance of Template School Buildings during Earthquakes in Turkey and Peru", Journal of Performance of Constructed Facilities, v.23(1):5-14, 2009
                • Irfanoglu, A., and C.M. Hoffmann, "An Engineering Perspective of the Collapse of WTC-I", Journal of Performance of Constructed Facilities. v.22(1):62-67, 2008.
                • Griffiths, J.H.P., A. Irfanoglu and S. Pujol, “Istanbul at the Threshold: An Evaluation of the Seismic Risk in Istanbul”, Earthquake Spectra, v.23 (1): 63-75, 2007.
                • Beck, J.L., E. Chan, A. Irfanoglu and C. Papadimitriou, "Multi-criteria Optimal Structural Design under Uncertainty", Earthquake Engineering and Structural Dynamics, 28:741-761, 1999.
                • Joint Transportation Research Project, "Applicability of Borman Decision Tree/ITS Management Tool to Other Expressway Systems", 2005
                • Joint Transportation Research Project, ITS Strategies for Minimization of Fine Particulates, 2004
                • Joint Transportation Research Project, "Blind Pedestrians and Their Ability to Navigate Indiana Intersections-A Review of the Technology Available for Audible Signs", 2004
                • Joint Transportation Research Project, "Continuation of Research to Determine the Effectiveness of ITS on Borman Expressway Air Quality", 2002
                • National Science Foundation, "Pharmaceutical Powder Unipolar Ion Dust Control System", 2000
                • National Science Foundation, "The Effect of Pharmaceutical Powder Chargeability on Blend Uniformity", 2000
                  • S.D Bereznicki, A.J. Heber, Jacko, Robert B., (2012), "Odor and Odorous Chemical Emissions From Dairy And Swine Facilities: Part 1 Project Overview and Collection Methods and Quality Control," in review with the Transactions of the American Society of Agricultural and Biological Engineers.
                  • Theresa Foley, Eric A. Betterton, Robert Jacko, John Hillery (2011) "Lake Michigan Air Quality: The 1994--2003 LADCO Aircraft Project (LAP)," submitted to Atmospheric Environment.
                  • Soliman, A.S.M. and Jacko, R.B. (2008) "A Quantitative Approach to the Traffic Air Quality Problem: The Traffic Air Quality Index," The Journal of the Air and Waste Management Association.
                  • Thomas, S. and Jacko, R.B. (2007). "Model for Forecasting Expressway Fine Particulate Matter and Carbon Monoxide Concentration: Application of Regression and Neural Network," The Journal of the Air and Waste Management Association 2006.
                  • Thomas, S., Bullock, D. and Jacko, R.B. (2007) "Model for Estimating Mobile Emissions During Expressway Incidents", The Journal of the Air and Waste Management Association.
                  • Ramirez-Dorronsoro, J-C., Jacko, R. B. and Kildsig, D. O. (2007). "Chargeability Measurements of Selected Pharmaceutical Dry Powders to Assess Their Electrostatic Charge Control Capabilities." AAPS PharmSciTech, 7(4): Article 103.
                  • Soliman, A.S.M., Jacko, R.B., Palmer,G.M., (2006) "Development of an Empirical Model to Estimate Real-World Fine Particulate Matter Emission Factors: The Traffic-Air-Quality Model". The Journal of the Air and Waste Management Association, volume 56, 1540-1549.
                  • Soliman, Ahmed and Jacko, R.B. (2005). "Development of an Empirical Model to Estimate Real-World PM2.5 Emission Factors; The Traffic-Air-Quality Model", The Journal of the Air and Waste management Association.
                  • Yang, K.J., Jacko, R.B. and Sun, Wen-Yih (2005). "Regional Climate-Chemistry Model Simulations of Troposheric Ozone- Part I: Model Formulation and Evaluation". Atmospheric Environment.
                  • NSF, C4E4-Cyberinfrastructure for End-to-End Environmental Exploration, 2006-2009.
                  • National Institutes for Water Resources Research Institute Program, USGS, 2006 State Water Research Institute Program, with sub-proposal by Jafvert and Govindaraju entitled: Wireless Monitoring of Purdue's Constructed Wetlands, 2006-2007.
                  • Advanced Concepts and Technologies International, LLC (ACT I), Equipment Grant for Improved Detection & Remediation of NBC/CBRN/TIC/ TIM, 2006
                  • Advanced Concepts and Technologies International, LLC (ACT I), Improved Detection & Remediation of NBC/CBRN/TIC/TIM Contaminants in Potable Water, 2005-2006
                  • NiSource, Mitigating the Flux of MAHs and PAHs within an In Situ Sand Cap via Hydraulic control at the Grand Calumet River Former MGP Site, Hammond, IN, 2005-2006
                  • U. S. Environmental Protection Agency, Contaminant Remediation Optimization Project II (CROP II) (Jafvert & Ross subproject: Microbial Transformation of PAH Compounds within a Contaminated Sediment Sand Cap, Confirmation of Microbial Activity, 2004-2006
                      • Hyun, S., Jafvert, C.T., Jenkinson, B., Enfield, C., Johnson, B. "Measuring the flux at the interface of coal-tar impacted sediment and river water near a former MGP site," accepted with for publication in Chemosphere, 2007.
                      • Rochon, Gilbert L., Loring F. Nies, Chad T. Jafvert, Julie A. Stuart, Rabi H. Mohtar, Joseph Quansah, and Akilah Martin, "Education in Sustainable Production in U.S. Universities", Clean Technol. Environ. Policy, 2006 (in press).
                      • Ahn, Mi.-Youn., Timothy R. Filley, Chad T. Jafvert, Loring Nies, and Inez Hua, "Birnessite Mediated Debromination of Decabromodiphenyl Ether," Chemosphere, 64:1801-1807, 2006.
                      • Hyun, S., Jafvert, C. T., Lee, L.S., and Rao, P.S.C., "Laboratory Studies to Characterize the Efficacy of a Sand Cap Placed over Tar-Contaminated Sediment,”"Chemosphere, 63:1621-1631, 2006.
                      • Ahn, Mi.-Youn., Timothy R. Filley, Chad T. Jafvert, Loring Nies, Inez Hua, and Juan Bezares-Cruz, “Photodegradation of Decabromodiphenyl Ether Adsorbed onto Clay Minerals, Oxides, and Sediment,” Environ. Sci. Technology, 40, 215-220, 2006.
                      • Jafvert, C. T., Lane, D., Lee, L.S., and Rao, P.S.C. "Partitioning of Mono- and Polycyclic Aromatic Hydrocarbons in River Sediment Adjacent to a Former Manufactured Gas Plant Site", Chemosphere, 62:314-321, 2006.
                      • Field Investigation of a Concrete Deck Designed by the AASHTO LRFD Empirical Method, January 2002 - April 2006, Joint Transportation Research Program, Co-PI (50%).
                      • Statistical Analysis of Indiana Rainfall Data, January 2005 - June 30, 2007, Joint Transportation Research Program, Co-PI (50%).
                        • Whalen, T.M., Savage, G.T., and Jeong, G.D., (2004), "An Evaluation of the Self-Determined Probability-Weighted Moment Method for Estimating Extreme Wind Speeds," Journal of Wind Engineering and Industrial Aerodynamics, Vol. 92, pp. 219-239.
                        • Whalen, T.M., Savage, G.T., and Jeong, G.D., (2002).  "The Method of Self-Determined Probability Weighted Moments Revisited," Journal of Hydrology, Vol. 268, pp. 177-191.
                        • 8/01, 7/03, JTRP, "Modern Technologies for Design Data Collection", PI: B.H.W. van Gelder, Co Pis: S. Johnson, J. Bethel, J. Shan, B. McCullouch.
                        • 10/98, 3/99, Southern Energy Services, "Design and Analysis of Deformation Survey", PI: S. Johnson.
                        • 6/01, 8/01, Wisconsin Department Of Transportation, "Aerotriangulation Software Development-GPS Camera Station Observations", PI: S. Johnson.
                        • 9/97, 8/98, Purdue Research Foundation, "Sampling the Sparse Surface Model", PIs: S. Johnson, J. Elithorp.
                        • 9/96, 5/97, Wisconsin Department of Transportation, "Aerotriangulation Software Enhancement and Modernization", PIs: S. Johnson, B. v Gelder.
                        • Johnson, S. D., "Land Surveying and Geomatics Engineering at Purdue University," Surveying and Land Information Systems, Vol. 62, No. 1, ACSM, March 2002, pp. 55-56.
                        • Johnson, S. D., "Engineering-based Education in Surveying and Mapping at Purdue University," Surveying and Land Information Systems, Vol. 53, No. 4, ACSM, December 1993, pp. 214-217.
                        • Fitch, M. G., Weyers, R. E., and Johnson, S. D., "Determination of the End of Functional Service Life for Concrete Bridge Decks," Transportation Research Record 1490, Transportation Research Board, National Academy Press, Washington, DC, 1995, pp. 60-66.
                        • Johnson, S. D. and Crawford, W. G., "Plane Surveying" chapter in The Civil Engineering Handbook, W. Chen editor, CRC Press, Boca Raton, FL, 1995, pp. 1858-1899.
                        • Johnson, S. D., "Elevation" section in "The Engineering Handbook", Richard C. Dorf editor, CRC Press, Boca Raton, FL, 1996, pp. 1545-1555. Updated for second edition, 2003.
                        • CPS: Synergy: Plug-and-play cyber-physical systems to enable intelligent buildings, 01/2014-12/2016, funding source: National Science Foundation.
                        • Integration of humans and their environment in building design and operation including advanced technologies, 2013-2015, funding source: Alcoa Foundation/Architecture for Humanity.
                        • Energy Efficient Buildings Hub, 02/2011-01/2014, funding source: US Department of Energy.
                        • A model-based framework for integration of smart operating strategies in the design of net zero energy building, 08/2013-08/2016, funding source: American Society of Heating, Refrigerating and Air Conditioning Engineers (ASHRAE) - New Investigator Award.
                        • Development of model predictive controls for high performance buildings with mixed-mode low-energy cooling systems, 2010-2013, funding source: Purdue Research Foundation, Kawneer North America.

                        Papers in refereed journals
                        1. Li, S., Joe, J., Hu, J., Karava, P., 2014. System identification and model-predictive control of office buildings with integrated photovoltaic-thermal collectors, radiant floor heating and active thermal storage. Solar Energy (In Press).
                        2. Hu, J., Karava, P., 2014. A state-space modeling approach and multi-level optimization algorithm for predictive control of multi-zone buildings with mixed-mode cooling. Building and Environment 80, 259-273.
                        3. Hu, J., Karava, P., 2014. Model predictive control strategies for buildings with mixed-mode cooling. Building and Environment 71, 233-244.
                        4. Li, S., Karava, P., Currie, S., Lin, W. E., Savory, E., 2014. Energy modeling of photovoltaic thermal Systems with corrugated unglazed transpired solar collectors - part 1: Model development and validation. Solar Energy 102, 282-296.
                        5. Li, S., Karava, P., 2014. Energy modeling of photovoltaic thermal systems with corrugated unglazed transpired solar collectors - part 2: performance analysis. Solar Energy 102, 297-307.
                        6. Li, S., Karava, P., Savory, E., Lin, W. E., 2013. Airflow and thermal analysis of flat and corrugated unglazed transpired solar collectors. Solar Energy 91, 297-315.
                        7. Karava, P., Jubayer, C., Savory, E., Li, S. 2012. Effect of incident flow conditions on convective heat transfer from the inclined windward roof of a low-rise building with application to photovoltaic-thermal systems. Journal of Wind Engineering & Industrial Aerodynamics 104-106, 428-438.
                        8. Greig, D. Siddiqui, K., Karava, P. 2012. An experimental investigation of the flow structure over a corrugated waveform in a transpired air collector. International Journal of Heat and Fluid Flow 38, 133-144.
                        9. Greig, D., Siddiqui, K., Karava, P., 2013. The influence of surface heating on the flow dynamics within a transpired air collector. International Journal of Heat and Mass Transfer 56, 390-402.
                        10. Karava, P., Athienitis, A.K., Stathopoulos, T., Mouriki, E., 2012. Experimental study of the thermal performance of a large institutional building with mixed-mode cooling and hybrid ventilation. Building and Environment 57, 313-326.
                        11. Karava, P., Stathopoulos, T., 2012. Wind-induced internal pressures in buildings with large facade openings. ASCE Journal of Engineering Mechanics, 138(4), 358-370.
                        12. Karava, P., Stathopoulos, T., Athienitis, A.K., 2011. Airflow assessment in cross-ventilated buildings with operable facade elements. Building and Environment 46 (1), 266-279.
                        13. Karava, P., Jubayer, C., Savory, E., 2011. Numerical modeling of forced convective heat transfer from the inclined windward roof of an isolated low-rise building with application to photovoltaic/thermal systems. Applied Thermal Engineering 31, 1950-1963.
                        14. Rundle, C.A., Lightstone, M.F., Oosthuizen, P., Karava, P., Mouriki, E., 2011. Validation of Computational Fluid Dynamics simulations for atria geometries. Building and Environment 46 (7), 1343-1353.
                        15. Tzempelikos, A., Karava, P., Candanedo, L.M., Athienitis, A.K., 2009. Investigation of thermal and airflow conditions near glazed facades using Particle Image Velocimetry and CFD simulation -eliminating the need for secondary perimeter heating systems. ASHRAE Transactions 115(1), 523-537.
                        16. Tzempelikos, A., Athienitis, A.K., Karava, P., 2007. Simulation of facade and envelope design options for a new institutional building. Solar Energy 81 (9), 1088-1103.
                        17. Karava, P., Stathopoulos, T., Athienitis, A.K., 2007. Wind-driven natural ventilation analysis, Solar Energy 81 (1), 20-30.
                        18. Karava, P., Stathopoulos, T., Athienitis, A.K., 2006. Impact of internal pressure coefficients on wind-driven ventilation analysis. International Journal of Ventilation 5(1), 53-66.
                        19. Karava, P., Stathopoulos, T., Athienitis, A.K., 2004. Wind-driven flow through openings: Review of discharge coefficients. International Journal of Ventilation 3(3), 255-266.
                        20. Karava, P., Stathopoulos, T., Athienitis, A.K., 2003. Investigation of the performance of trickle ventilators. Building and Environment 38 (8), 981-993.

                        Papers in refereed conference proceedings
                        1. Sadeghi, A., Karava, P., 2015. Integration of occupant interactions with window blinds on stochastic model predictive control of mixed-mode buildings, ASHRAE Transactions, Winter Conference, Chicago.
                        2. Li, S., Karava, P., 2014. Modeling and system identification of solar buildings with distributed energy generation and storage. 10th European Conference on Product and Process Modelling, Vienna, Austria.
                        3. Hu, J., Karava, P., 2014. A state-space modeling approach for predictive control of buildings with mixed-mode cooling. 10th European Conference on Product and Process Modelling, Vienna, Austria.
                        4. Li, S., Karava, P., 2013. Energy modeling and performance assessment of building integrated photovoltaic thermal systems with transpired solar collectors. CISBAT, Lausanne, Switzerland.
                        5. Hu, J., Karava, P., 2013. Simulation of anticipatory control strategies in buildings with mixed-mode cooling. 13th International Conference of the International Building Performance Simulation Association, Chambery, France.
                        6. Hu, J., Karava, P., 2013. Simulation and analysis of anticipatory control strategies in buildings with mixed-mode cooling. CISBAT, Lausanne, Switzerland.
                        7. Hu, J., Karava, P., 2013. Modeling and predictive control of mixed-mode buildings with MATLAB/GENOPT. Architectural Engineering Institute conference, Penn State University.
                        8. Li, S., Karava, P., 2012. Evaluation of turbulence models for airflow and heat transfer prediction in BIPV/T systems optimization. Solar Heating and Cooling for Buildings conference, San Francisco.
                        9. Hu, J., Karava, P., 2012. Model-predictive controls for efficient mixed-mode cooling of buildings. ASHRAE Annual Conference, San Antonio, TX.
                        10. Greig, D., Siddiqui, K., Karava, P., 2012. Investigation of the turbulent flow behavior in a transpired air collector. ASME Fluids Engineering Summer Meeting - FEDSM2012, July 8-12, Puerto Rico.
                        11. Stenabaugh, S., Karava, P., Kopp, G., 2011. Design wind loads for photovoltaic systems on sloped roofs of residential buildings. 13th International Conference on Wind Engineering, Amsterdam, The Netherlands, July 10-15.
                        12. Karava, P., Jubayer, C., Savory, E., 2011. Effect of terrain on the forced convective heat transfer from the inclined windward roof of a low-rise building. 13th International Conference on Wind Engineering, Amsterdam, The Netherlands, July 10-15.
                        13. Jubayer, C., Karava, P., Savory, E., 2010. CFD simulations for evaluation of forced convective heat transfer coefficients on photovoltaic/thermal systems integrated on the windward roof surface of a low-rise building. 4th International Symposium on Computational Wind Engineering, Chapel Hill, North Carolina, May 23-27.
                        14. Mouriki, E., Karava, P., Park, K-W., Athienitis, A.K., Stathopoulos, T., 2009. Full-scale study of a hybrid ventilation system integrated with an atrium - night cooling potential. 4th Canadian Solar Buildings Conference, Toronto, June 25-27.
                        15. Karava P., Stathopoulos T., 2009. Internal pressures in buildings with large facade openings. 11th Americas Wind Engineering Conference, Puerto Rico, June 22-26.
                        16. Mouriki, E., Karava, P., Park, K-W., Athienitis, A.K., Stathopoulos, T., 2008. Full-scale study of an atrium integrated with a hybrid ventilation system. 3rd Canadian Solar Buildings Conference, Fredericton, August 20-22.
                        17. Karava, P., Stathopoulos, T., Athienitis, A.K., 2007. Cross-ventilation building design: Application of Particle Image Velocimetry. 12th International Conference on Wind Engineering 2, 1407-1414, Cairns, Australia, July 1-6.
                        18. Karava, P., Athienitis, A.K., Stathopoulos, T., 2007. Guidelines for sustainable building design through natural ventilation. Canadian Society of Civil Engineers Annual General Conference, Yellowknife, Canada, June 6-9.
                        19. Karava, P., Tzempelikos, A., Candanedo, L. M., Bessoudo, M., Athienitis, A.K., Handfield, L., 2007. Airflow and heat transfer measurements near a facade with different heating configurations. 2nd Canadian Solar Buildings Conference, Calgary, June.
                        20. Athienitis, A.K., Kesik, T., Morrison, I.B, Noguchi, M., Tzempelikos, A., Charron, R., Karava, P., Love, J., Harrison, S., Poissant, Y., 2006. Development of requirements for a solar building conceptual design tool. 1st Canadian Solar Buildings Conference, Montreal, August.
                        21. Karava, P., Athienitis, A.K., Reardon, J.T., Stathopoulos, T., 2006. Predicting the pressure regimes and resultant indoor-outdoor air- exchange in a multi-unit residential building. 4th National Building Simulation Conference (eSim), 65-72, Toronto, Canada, May.
                        22. Karava, P., Athienitis, A.K., Stathopoulos, T., Reardon, J.T., 2006. Modeling of indoor- outdoor air exchange in a multi-unit residential building. 3rd International Building Physics Conference, 697-704, Montreal, Canada, August 27-31.
                        23. Karava, P., Stathopoulos, T., Athienitis, A.K., 2005. Wind-driven flow through building openings. 1st International Conference on Passive and Low Energy Cooling (PALENC) for the Built Environment, Santorini, Greece, May 18-20.
                        24. Karava, P., Stathopoulos, T., Athienitis, A.K., 2005. Wind-driven flow through building openings: a wind tunnel study. 20th Canadian Conference of Applied Mechanics (CANCAM), Montreal, Canada, May 30-June 2.
                        25. Karava, P., Stathopoulos, T., Athienitis, A.K., 2005. Natural ventilation openings: a discussion of discharge coefficients. 16th World Building Congress (CIB 2004) and the 5th International Conference of Indoor Air Quality, Ventilation and Energy Conservation, Toronto, Canada, May 2-7.
                        26. Karava, P., Athienitis, A.K., Stathopoulos, T., 2002. Simulation of the performance of trickle ventilators. 3rd National Building Simulation Conference (eSim), Montreal, Canada, September.
                        27. Karava, P., Athienitis, A.K., Stathopoulos, T., 2002. Experimental investigation of the performance of trickle ventilators. 4th International Hybrid Ventilation Conference, Montreal, Canada, May.

                        Papers in non-refereed conference proceedings
                        1. Li, S., Karava, P., 2014. Modeling and predictive control of high performance buildings with distributed energy generation and thermal storage. 3rd High Performance Buildings Conference, Purdue University.
                        2. Sadeghi, A., Karava, P., 2014. Implementation of stochastic model predictive control of mixed-mode buildings based on probabilistic interactions of occupants with window blinds. 3rd High Performance Buildings Conference, Purdue University.
                        3. Hu, J., Karava, P., 2014. A state-space modeling approach for predictive control of buildings with mixed-mode cooling. 3rd High Performance Buildings Conference, Purdue University.
                        4. Li, S., Karava, P., 2012. Numerical study of convective heat transfer for flat unglazed transpired solar collectors. 2nd High Performance Buildings Conference, Purdue University.
                        5. Hu, J., Karava, P., 2012. Modeling and predictive control strategies in buildings with mixed-mode cooling. 2nd High Performance Buildings Conference, Purdue University.
                        6. Jubayer, C., Karava, P., Savory, E., 2010. Building-integrated photovoltaic/thermal systems - numerical prediction of exterior convective heat transfer coefficients and parametric analysis. 1st International High Performance Buildings Conference at Purdue, July 12-15.
                        7. Stenabaugh, S., Karava, P. 2009. Design wind-loads on residential photovoltaic systems. Canadian Society of Civil Engineers Annual General Conference, St. John's, Canada, May 27-29.
                        8. Candanedo, L. M., Karava, P., Bessoudo, M., Tzempelikos, A., Athienitis, A. K., Handfield, L. 2007. Airflow and thermal simulation in a controlled test chamber with different heating configurations using CFD modeling. 2nd Canadian Solar Buildings Conference, Calgary, June.
                        9. Bessoudo, M. , Tzempelikos, A., Candanedo, L. M., Karava, P., Athienitis, A.K., Zmeureanu, R. and Handfield L., 2007. Thermal comfort conditions in highly-glazed perimeter zones with shading devices. 2nd Canadian Solar Buildings Conference, Calgary, June.
                        10. Karava, P., Stathopoulos, T., Athienitis, A.K., 2005. Contribution to natural ventilation design. 2nd International Natural Ventilation Workshop, Tokyo, Japan, November.
                        • Indiana DOT/FHWA through Joint Transportation Research Program. Development of Bridge Management System for Indiana, 2005-2007, Co-PI.
                        • Indiana DOT/FHWA through Joint Transportation Research Program. Influence of Speed on Highway Safety, 2005-2007, Co-PI.

                        1. Anastasopoulos, P., Labi, S., McCullouch, B., Karlaftis, M. (2010). Influence of Highway Project Characteristics on Contract Type Selection - An Empirical Assessment. Accepted for publication, ASCE Journal of Infrastructure Systems.

                        2. Li, Z., Labi, S., Karlaftis, M.G. (2010). Project-level Life-Cycle Cost Analysis Evaluation of Safety Hardware Improvements, Accepted for publication, Transportation Research Record.

                        3. Anastasopoulos, P., Labi, S., Bhargava, A., Bordat, C., Mannering, F. (2010). Frequency of change orders in highway construction using alternate count-data modeling methods. Accepted for publication in ASCE Journal of Construction Engineering and Management.

                        4. Lamptey, G., Singh, L., Labi, S., Sinha, K.C. (2010). Systematic Framework for Incorporating Safety in Network-Level Transportation Planning and Programming, in queue for publication, ASCE Journal of Transportation Engineering.

                        5. Anastasopoulos, P., Labi, S., McCullough, B. (2010). Analyzing Duration and Prolongation of Performance-based Contracts Using Hazard-based Duration and Zero-Inflated Random Parameters Poisson Models, in queue for publication, Transportation Research Record.

                        6. Bhargava, A., Anastasopoulos, P., Labi, S., Sinha, K.C., Mannering, F. (2010). A three-stage least squares analysis of time and cost overruns in construction contracts. Accepted for publication, ASCE Journal of Construction Engineering and Management.

                        7. Sinha, K.C., Patidar, V., Li, Z., Labi, S. Thompson, P.D. (2009). Establishing the Weights of Performance Criteria - Case Studies in Transportation Facility Management, ASCE Journal of Transportation Engineering, Vol. 135, p. 619-631.

                        8. Irfan, M., Khurshid, M., Anastasopoulos, P., Labi, S., Moavenzadeh, F. (2009). Predicting highway contract duration on the basis of project size and contract type. Accepted for publication in International Journal of Project Management.

                        9. Anastasopoulos, P., Labi, S., Florax, R., Karlaftis, M.G. (2009). Contracting in Highway Maintenance and Rehabilitation: Are Spatial Effects Important? Accepted for publication, Transportation Research Part A: Policy and Practice.

                        10. Irfan, M., Khurshid, M.B., Labi, S., Flora, W. (2009). Evaluating the Cost-effectiveness of Flexible Rehabilitation Alternatives using Different Performance Criteria, ASCE Journal of Transportation Engineering, Volume 135, Issue 10, pp. 753-763.

                        11. Khurshid, M.B., Irfan, M., Labi, S. (2009). An Analysis of the Cost-effectiveness of Rigid Pavement Rehabilitation Treatments. Structure & Infrastructure Engineering: Maintenance, Management, Life-Cycle Design & Performance, Taylor & Francis Group. Accepted for publication.

                        12. Bilal, M.K., Irfan, M., Labi, S. (2009). Comparing Methods for Evaluating Pavement Interventions - A Discussion and Case Study, Transportation Research Record 2108, p. 25-36.

                        13. Irfan, M., Bilal, M.K., Labi, S. (2009). Service Life of Thin HMA Overlay Using Different Performance Indicators, Transportation Research Record 2108, p. 37-45.

                        14. Gkritza, K., Labi, S. (2008) Estimating Cost Discrepancies in Highway Contracts: A Multi-Step Econometric Approach, ASCE Journal of Construction Engineering and Management, Vol. 134, Nr. 12, p. 953 - 962.

                        15. Hamideh, A., Oh, J., Labi, S., Mannering, F. L. (2008) Public Acceptance of Local Government Transportation Sales Taxes: A Statistical Assessment, State & Local Government Review 40(3).

                        16. Lamptey, G., Labi, S., Li, Z. (2008). Decision Support for Optimal Scheduling of Highway Pavement Preventive Maintenance within Resurfacing Cycle, in Elsevier Decision Support Systems, Vol. 46, Issue 1, p. 376-387.

                        17. Gkritza K., Sinha, K.C., Labi, S., Mannering, F.L. (2008). Influence of Highway Constr. Projects on Economic Development: An Empirical Assessment. Annals of Regional Science, 42:545-563.

                        18. Oh, J, Labi, S., Sinha, K.C. (2007). Implementation and Evaluation of Self-Financing Highway Pricing Schemes-Numerical Analysis for Indiana, Transportation Research Record 1966, p.25-33.

                        19. Patidar, V., Labi, S., Sinha, K.C., Thompson, P.D., Hyman, W.A., Shirole, A. (2007). Performance Measures for Enhanced Bridge Management, Transportation Research Record 1991, p. 43-53.

                        20. Fang, C., Labi, S. (2007). Evaluating the Static Segregation Resistance of Hardened Self- Consolidating Concrete using Image Processing Technology, Transportation Research Record 2020, p 1-9.

                        21. Pasupathy, R., Labi, S., Sinha, K.C. (2007). Optimal Reconstruction Periods for Stochastically-Deteriorating Infrastructures, Computer-Aided Civil and Infrastructure Engineering, Vol. 22 (6), p. 389-399.

                        22. Singh, P., Labi, S., Sinha, K.C. (2007). Cost-effectiveness of Warranty Projects in Indiana, ASCE Journal of Constr. Engineering and Management Vol. 133, Nr. 3, p. 217-224.

                        23. Labi, S., Lamptey, G., Kong, S. (2007). Effectiveness of Micro-surfacing Treatments, ASCE Journal of Transportation Engineering Vol. 133, Nr. 5, p. 298-307.

                        24. Rodriguez M. M., Labi, S., Li, Z. (2006). Enhanced Bridge Replacement Cost Models for Indiana's Bridge Management System, Transportation Research Record 1958, p. 13-23.

                        25. Labi, S. and Rodriguez, M. M., Sinha, K.C. (2006). Assessing Preservation Needs for a Bridge Network: A Comparison of Alternative Approaches, Structure & Infrastructure Engineering: Maintenance, Management, Life-Cycle Design & Performance, Taylor & Francis Group, Oct 28 Issue, p. 1-15.
                        • 2006-2009, NCHRP: Bridge Deck Design Criteria and Testing Procedures, Liu w/ R. Connor; collaboration with Oregon State.
                        • 2006-2007, Purdue Research Foundation: Development of Steel Slit Panels for Lateral Resistance of Steel Frame Buildings, Liu.
                        • 2005-2006, Purdue Research Foundation: Characterization of Non-Structural Elements for Health Monitoring of Steel Moment Frame Buildings II, Liu.
                        • 2005-2007 + extension, JTRP/INDOT: Evaluation of Fiber Reinforced Polymer (FRP) Bridge Deck Panels, Liu.
                        • 2004-2008 + time extension, National Science Foundation (NSF): NEESR-SG: Self-Centering Damage-Free Seismic-Resistant Steel Frame Systems, Liu.
                        • Lombardi, N.J.*, and Liu, J. (2010) "Steel Hexagonal Honeycomb Core Equivalent Elastic Moduli for Bridge Deck Sandwich Panels," ASCE Journal of Aerospace Engineering, January 2010.
                        • Machado, M.*, Liu, J. and Sotelino, ED. (2008) "Modeling Technique for Honeycomb FRP Deck Bridges via Finite Elements," ASCE Journal of Structural Engineering Special Issue dedicated to the 17th Analysis and Computation Conference, April 2008, Vo. 134, Issue 4, pp. 572-580.
                        • Akinci, N.O.*, Liu, J. and Bowman, M.D. (2008) "Parapet Strength and Contribution to Live Load Response for Superload Passages," ASCE Journal of Bridge Engineering, January/February 2008, Vol. 13, Issue 1, pp. 55-63.
                        • Gauthier, J.F.*, Whalen, T.M., and Liu, J. (2007) “Experimental Validation of the Higher Order Derivative Discontinuity Method for Damage Detection,” accepted for publication in Structural Control and Health Monitoring, January 2007.
                        • Liu, J. and Karbhari, V.M. (2007) “Performance and Design of Fibre-Reinforced Polymer Composites at Cold Temperatures – Current Status and Future Needs,” International Journal of Materials & Product Technology, Vol. 28, No. 1/2, pp. 1-7.
                        • Wood, S.M., Akinci, N.O., Liu, J. and Bowman, M.D. (2006) “Analysis and Instrumentation of a Steel Bridge for Investigating the Effects of Superloads,” Transportation Research Record, 06-1903, No. 1976, pp. 95-103.
                        • "A truck-mounted scour-monitoring system", Federal Highway Adm./Joint Transp. Research Proj., 2005-2007
                        • "Factors contributing to the accumulation of debris at bridge piers", Federal Highway Adm./Joint Transp. Research Proj., 2003-2005
                        • "Modeling of UV disinfection systems", Water Environment Research Foundation, 2000-2004
                        • "Effectiveness of Debris Deflectors", Federal Highway Adm./Joint Transp. Research Proj., 2000-2003
                        • "Scour Monitoring of Bridge Piers in Indiana", Federal Highway Adm./Joint Transp. Research Proj., 2000-2002
                        • Lyn, D. A. and E. R. Blatchley III (2005). "CFD-based models of ultraviolet disinfection channels", ASCE J. Environmental Engineering, vol. 131, no. 6, June, 2005, pp. 838-849
                        • Lyn, D. A. (2004). "Steady and unsteady simulations of turbulent flow and transport in ultraviolet disinfection channels", ASCE J. Hydraulic Engineering, 130, no. 8, August, pp. 762-770.
                        • Lyn, D. A. and Altinakar, M. (2002). "The St-Venant-Exner equations for near-critical and trans-critical flows", ASCE J. Hydraulic Engineering, 128, no. 6, pp. 579-587.
                        • Lyn, D. A. (2000). "Regression residuals and mean profiles in uniform open-channel flows", ASCE J. Hydraulic Engineering, 126, no. 1, pp. 24-32.
                        • Chiu, K. P., Lyn, D. A., Savoye, P., and Blatchley III, E. R. (1999). "Effect of UV system modifications on disinfection performance", ASCE J. Environmental Engineering, 125, no. 5, pp. 459-469.
                        • Keskar, J. and Lyn, D. A. (1999). "Computations of laminar incompressible backward-facing step flow at Re = 800 with a spectral domain decomposition method", International J. for Numerical Methods in Fluids, 29 (4), Feb. 28, pp. 411-427.
                        • Influence of speed on highway safety, Indiana Department of Transportation and the Federal Highway Administration, (with S. Labi). 2005-07.
                        • Transportation, distribution and logistics: a strategic opportunity for Indiana and Purdue, Central Indiana Corporate Partnership, (with R. Uzsoy, L. Schwarz, E. Schmidt, D. Bullock, V. Deshpande, C. Clifton, A. Elmagarmid, M. Laeley, R. Eberts, J. Pekney, E. Howell, R. Rardin, and J. Schneider). 2003-04.
                        • An assessment of highway roughness, Washington State Department of Transportation, 2000-03.
                        • Evaluation of variable message signs and in-vehicle systems, Federal Highway Administration and National Highway Transportation Safety Administration, (with W. Barfield 1993-96, sole principal investigator 1996-2002). 1993-2002.
                        • Analysis of roadside accident severity and roadside safety management, Washington State Department of Transportation, 1998-99.
                        • Xiong, Y., Tobias, J. Mannering, F., 2014. The analysis of vehicle crash injury-severity data: A Markov switching approach with road-segment heterogeneity. Transportation Research Part B 67, 109-128. [PDF]
                        • Mannering, F., Bhat, C., 2014. Analytic methods in accident research: Methodological frontier and future directions. Analytic Methods in Accident Research 1, 1-22. [PDF]
                        • Winston, C., Mannering, F., 2014. Implementing technology to improve public highway performance: A leapfrog technology from the private sector is going to be necessary. Economics of Transportation (In Press). [PDF]
                        • Xiong, Y., Mannering, F., 2013. The heterogeneous effects of guardian supervision on adolescent driver-injury severities: A finite-mixture random-parameters approach. Transportation Research Part B 49, 39-54. [PDF]
                        • Wu, Z., Sharma, A., Mannering, F., Wang, S., 2013. Safety impacts of signal-warning flashers and speed control at high-speed signalized intersections. Accident Analysis and Prevention 54, 90-98. [PDF]
                        • Anastasopoulos, P., Mannering, F., Shankar, V., Haddock, J., 2012. A study of factors affecting highway accident rates using the random-parameters tobit model. Accident Analysis and Prevention 45(1), 628-633. [PDF]
                        • Savolainen, P., Mannering, F., Lord, D., Quddus, M., 2011. The statistical analysis of crash-injury severities: A review and assessment of methodological alternatives. Accident Analysis and Prevention 43(5), 1666-1676. [PDF]
                        • Morgan, A., Mannering, F., 2011. The effects of road-surface conditions, age, and gender on driver-injury severities. Accident Analysis and Prevention 43(5), 1852-1863. [PDF]
                        • Anastasopoulos, P., Mannering, F., 2011. An empirical assessment of fixed and random parameter logit models using crash- and non-crash-specific injury data. Accident Analysis and Prevention 43(3), 1140-1147. [PDF]
                        • Lord, D., Mannering, F., 2010. The statistical analysis of crash-frequency data: A review and assessment of methodological alternatives. Transportation Research Part A 44(5), 291-305. [PDF]
                        • Malyshkina, N., Mannering, F., 2010. Empirical assessment of the impact of highway design exceptions on the frequency and severity of vehicle accidents. Accident Analysis and Prevention 42(1), 131-139. [PDF]
                        • Malyshkina, N., Mannering, F., 2010. Zero-state Markov switching count-data models: An empirical assessment. Accident Analysis and Prevention 42(1), 122-130. [PDF]
                        • Malyshkina, N., Mannering, F., 2009. Markov switching multinomial logit model: An application to accident-injury severities. Accident Analysis and Prevention 41(4), 829-838. [PDF]
                        • Malyshkina, N., Mannering, F., Tarko, A., 2009. Markov switching negative binomial models: An application to vehicle accident frequencies. Accident Analysis and Prevention 41(2), 217-226. [PDF]
                        • Anastasopoulos, P., Mannering, F., 2009. A note on modeling vehicle-accident frequencies with random-parameters count models. Accident Analysis and Prevention 41(1), 153-159. [PDF]
                        • NSF, Biotransformation Potential of Commercial Model Fluorotelomers in Soils, 2006-2009.
                        • NASA, Minimizing Equivalent System Mass For A Regenerative Life-Support System By Optimizing Kinetics, 2005-2007.
                        • NSF, Response of Aquatic and Terrestrial Microorganisms to Carbon-Based Manufactured Nanoparticles, 2004-2008.
                        • EPA, Long-term Economical Treatment and Management of PCBs in Soils & Sediments: Laboratory Studies, 2003-2005.
                        • NSF, Molecular Genetic Characterization of Contaminated Environments as a Tool for the Assessment of Remediation Technology, 2003-2006.
                        • EPA, In Situ Sediment Remediation with Zero Valent Iron, 2002-2004.
                            • Tong, Z., M. Bischoff, L.F. Nies, B. Applegate, and R.F. Turco. 2007. Impact of Fullerene (C60) on a soil microbial community, Environmental Science and Technolog (Accepted).
                            • Rochon, G. L., L.F. Nies, C.T. Jafvert, JA. Stuart, R.H. Mohtar, J. Quansah, and A. Martin. 2006. Education in sustainable production in US universities, Clean Technol. Environ. Policy. 8:38-48.
                            • Ahn, M-Y., T.R. Filley, C.T. Jafvert, L. F. Nies, I. Hua, and J. Bezares-Cruz. 2006. Photodegradation of Decabromodiphenyl Ether Adsorbed onto Clay Minerals, Metal oxides and Sediment. Environmental Science and Technology. 40:215-220.
                            • Nyman, M.C., J. Harden, L. F. Nies, and E.R. Blatchley III. 2004. Biodegradation of 3,3-Dichlorobenzidine in Freshwater Sediments. Journal of Environmental Engineering and Science. 3:89-95.
                            • Mesarch, M., C.H. Nakatsu, and L. F. Nies. 2004. Bench-Scale and Field-Scale Evaluation of Catechol 2,3-Dioxygenase Specific Primers for Monitoring Bioremediation. Water Research. 38:1281-1288.
                            • Baldwin, B.R., C.H. Nakatsu, and L. F. Nies. 2003. Detection and Enumeration of Aromatic Oxygenase Genes by Multiplex and Real-time PCR. Applied and Environmental Microbiology, 69:3350-3358.
                            • JTRP/INDOT: Investigation of Anti-Icing Chemicals and Interactions (January 2007 - December 2009)
                            • JTRP/INDOT: Performance Evaluation of Ultra-Thin Whitetopping Using Large-Scale APT Facility (August 2006 - March 2007)
                            • National Center for Asphalt Technology/FHWA (May 2006 - December 2007)
                            • Northwestern University/ACBM Center: Rapid-Setting, Self-Compacting Concrete (October 2006 - October 2007)
                            • JTRP/INDOT: Specifications for Flowable Fill (April 2006 - June 2006)
                            • FHWA/INDOT/JTRP: Continued Monitoring of Indiana’s SPS-9A site (October ’05 - October ’09)
                              • Santhanam, M., Cohen, M. D. and Olek, J. (2006), "Differentiating Seawater and Groundwater Sulfate Attack in Portland Cement Mortars", Cement and Concrete Research, Vol. 36, No. 12, pp. 2132-2137.
                              • Neithalath, N., Weiss, W. J. and Olek, J. (2006), "Characterizing Enhanced Porosity Concrete using Electrical Impedance to Predict Electrical and Hydraulic Performance", Cement and Concrete Research, 36(11), pp. 2074-2085.
                              • Yang, Z., Weiss, W. J. and Olek, J. (2006), "Water Transport in Concrete Damaged by Tensile Loading and Freeze-Thaw Cycling", ASCE Journal of Materials in Civil Engineering, 18(3), pp. 424-434.
                              • Peethamparan, S., Olek, J. and Helfrich, K. E. (2006), "Evaluation of the Engineering Properties of Cement Kiln Dust (CKD) Modified Kaolinite Clay", Proceedings, the Twenty-First International Conference on Solid Waste Technology and Management, March 26-29, Philadelphia, Widener University, PA, pp. 997-1006.
                              • Qi, C., Weiss, W. J., Wang, H. and Olek, J. (2006), "Quantifying the Impact of Plastic Shrinkage Cracking in the Corrosion of Reinforced Concrete to Improve Service Life Prediction", Proceedings of the 6th ISCC and CANMET ACI International Symposium on Concrete Technology for Sustainable Development, September 19-22, Xi'an China, pp. 1325-1335.
                              • Deshpande, Y. S. and Olek, J. (2006), "Development of Rapid-Setting Self-Consolidating Concrete Using Small Size Aggregate", Proceedings of the 2nd International RILEM Symposium on Advances in Concrete through Science and Engineering, Sept. 11-13, Quebec, Canada.
                              • Federal Highway Administration & Indiana Department of Transportation, "Critical Route Network for Earthquake Response and Dynamic Routes Analysis", PI, 2005-2006.
                              • NASA, "A Robust, Scalable Transportation System Concept", DeLaurentis, D, PI, 2005.
                              • NSF, "Stochastic Sensing Control Models for Safe and Efficient Traffic Signal Strategies", PI; Bullock, D., Co-PI, 2005-2008.
                              • Federal Highway Administration & Indiana Department of Transportation, "Primary Emergency Route for Transportation Security", PI, 2003-2006.
                              • Federal Highway Administration & Indiana Department of Transportation, "Minimizing Truck/Car Conflicts on Highways, Phase II", PI, 2002-2004.
                              • Peeta, S. and Zhou, C. (2006). "Stochastic Quasi-gradient Algorithm for Stochastic Dynamic Traffic Assignment," Transportation Research, 40B, No. 3, pp. 179-206.
                              • Peeta, S. and Yu, J.W. "On Behavior-based Consistency-Seeking Models as Alternatives to Dynamic Traffic Assignment Models for Real-time Deployment," Transportation Research, Part C, (accepted for publication).
                              • Peeta, S. and Ramos, J.L. "Driver Response to Variable Message Signs-Based Traffic Information," IEE Proceedings Intelligent Transportation Systems, (accepted for publication).
                              • Peeta, S., Zhang, P. and Zhou, W. (2005). "Behavior-based Analysis of Freeway Car-truck Interactions and Related Mitigation Strategies," Transportation Research, 39B, No. 5, pp. 417-451.
                              • Peeta, S. and Yu, J.W. (2005). "A Hybrid Model for Driver Route Choices Incorporating En-Route Attributes and Real-Time Information Effects," Networks and Spatial Economics, Vol. 5, No. 1, pp. 21-40.
                              • Zhang, P., Peeta, S., and Friesz, T. (2005). "Dynamic Game Theoretic Model of Multi-Layer Infrastructure Networks," Networks and Spatial Economics, Vol. 5, No. 2, pp. 147-178.
                              • A Novel Method of Analysis of Single Piles and Pile Groups Subjected to Lateral Loads, JTRP (2007-2009)
                              • Development of a Constitutive Model for Tire Shreds Mixed with Bottom Ash, Korea Railroad Research Institute (2006-2007)
                              • Geotechnical Design Based on CPT and PMT, JTRP (2006-2009)
                              • Use of Dynamic Cone Penetration and Clegg Hammer Tests for Quality Control of Roadway Construction, JTRP (2006-2008)
                              • Use of BOF Steel Slag in Subgrade Applications, Multiserv and JTRP (2006-2007)
                              • Kim, B. and Prezzi, M. (2007), "Evaluation of the Mechanical Properties of Ash", Waste Management, in press.
                              • Carraro, A. and Prezzi, M. (2007), "A New Slurry-Based Method of Preparation of Specimens of Sands Containing Fines", Geotechnical Testing Journal, in press.
                              • Murthy, T., Loukidis, D., Carraro, A., Prezzi, M. and Salgado, R. (2007), "Undrained Monotonic Response of Clean and Silty Sands", Geotechnique, in press.
                              • Salgado, R. and Prezzi, M. (2007),"Computation of Cavity Expansion Pressure and Penetration Resistance in Sands", ASCE International Journal of Geomechanics, in press.
                              • Lee, K., Prezzi, M. and Kim, N. (2007), "Subgrade Design Parameters from Samples Prepared with Different Compaction Methods", Journal of Transportation Engineering, ASCE, in press.
                              • Kim, B. and Prezzi, M. (2007), "Compaction Characteristics and Corrosivity of Fly and Bottom Ash Mixtures", Construction and Building Materials Journal, in press.
                              • 10/09 - 4/10, National Earthquake Hazard Reduction Program (NEHRP), Collapse Potential of Reinforced Concrete Structures, PI.
                              • 8/09 - 8/14, NEES Comm (Director: J. A. Ramirez, CE), Network for Earthquake Engineering Research, w/ PI: J. Ramirez, Co-PI: Barbara Fossum, Rudolf Eigenmann, Tom Hacker, Saurabh Bagchi, Sean Brophy.
                              • 8/09 - 5/10, Concrete Reinforcing Steel Institute (CRSI), The Use of High-Strength Steel in Columns, PI.
                              • 01/09 - 12/09, NSF, Toward Understanding the Effects of the Wenchuan Megaquake of 12 May 2008; Guangzhou, People's Republic of China; February 2009, w/ Sozen.
                              • 09/07 - 12/07, XL Insurance, Test of a Ninety-Ft Post-Tensioned Reinforced Concrete Girder; Evaluation of the Strength of Post-Tensioned Reinforced Concrete Girders Designed by Thornton-Tomasetti Engineers for the Indianapolis Marion County Public Library, PI
                              • Pujol S., Rautenberg J., and Sozen, M., "A New Look at the Metaphor of the Bottle-Shaped Strut," submitted to Concrete International.
                              • Pujol S., and Fick D., "The Test of a Full-Scale Three-Story RC Structure with Masonry Infill Walls," submitted to Engineering Structures, on 6 January, 2010.
                              • Pujol S., and Sozen, M., "Tests at High Strain Rates of A706 Steel Reinforcing Bars with Mechanical Splices," submitted to Concrete International on 29 September 2009.
                              • Bedirhanouglu, I., Ilki A., Pujol S., Kumbasar N., "Seismic Behavior of Joints Built with Plan Bars and Low-Strength Concrete," accepted for publication in the ACI Structural Journal.
                              • Sozen M., Pujol S., "A Sensor for Confident Identification of Structural Damage in Reinforced Concrete Buildings," Accepted for publication in Smart Structures and Systems.
                              • Chin J.C., Rautenberg JM, Ma C.Y.T., Pujol S., and Yau D.K.Y., (2009). "An Experimental Low-cost, Low-data-rate Rapid Structural Assessment Network," IEEE Sensors Journal, Vol. 9, No. 11.
                              • Pujol S., Smith-Pardo J.P., (2009). "A New Perspective on The Effects of Abrupt Column Removal," Engineering Structures, Vol. 31, No. 4, pp. 869-874.
                              • July 2005 - August 2007, Innovative Bridge Construction Program Implementation of Full-Depth Bridge Deck Panels in Indiana, FHWA, Co-PI: R. Frosch
                              • January 2005 - December 2006, Size Effect Verification Tests, Portland Cement Association.
                              • August 2004 - July 2006, Experimental Evaluation and Implementation of Post-Tensioning in Concrete Bridge Decks, FHWA and INDOT.
                              • November - December 2004, Post-Disaster Building Evaluation, State Emergency Management Agency (Indiana).
                              • September 2003 - August 2005, Collaborative Research: Demonstration of NEES for Studying Soil-Foundation-Structure Interaction, National Science Foundations, In collaboration with Purdue Univ., U. of Washington, UT, Ausut, U. Nevada, Reno, UC, Berkeley, and San Jose State Univ.
                              • Huo, H., Bobet, A., Fernandez, G., and Ramirez, J.A., (in press-accepted for publication) "Load Transfer Mechanisms between Underground Structure and Surrounding Ground: Evaluation of the Failure of the Daikai Station," ASCE Journal of Geotechnical Engineering.
                              • Smith, J.P., Ramirez, J.A., and Poston, R.W., (in press-accepted for publication)"Distribution of Compressive Stresses in Transversely Post-tensioned Concrete Bridge Decks," ASCE Journal of Bridge Engineering.
                              • Pujol, S., Sozen, M. A., and Ramirez. J. A., (2006) "On the Effects of the Quindio Earthquake," EERI Spectra, (in press-accepted for publication).
                              • Pujol, S., Sozen, M. A., and Ramirez. J. A., (2006) "Displacement History Effects on Drift Capacity of Reinforced Concrete Columns," ACI Structural Journal, 103(2), 253-262.
                              • Bobet, A., Ramirez, J.A., and Parra-Montesinos, G., (2006) "Performance of the Daikai Subway Station during the Great Hanshin Earthquake," ACI Structural Journal, 103(1), 113-122.
                              • Ramirez, J.A., Olek, J. and Malone, B., (2004) "Shear Strength of Lightweight Reinforced Concrete Beams," American Concrete Institute, Special Publication: High-Performance Structural Lightweight Concrete, SP-218,69-90.
                              • Fate and transport of pharmaceuticals and estrogens in croplands
                              • Basu, N.B., G. Destouni, J.W. Jawitz, S.E. Thompson, N.V. Loukinova, A. Darracq, S. Zanardo, M. Yaeger, M. Sivapalan, A. Rinaldo, and P.S.C. Rao. 2010. "Nutrient Loads Exported from Managed Catchments Reveal Emergent Biogeochemical Stationarity" (2010GL045168), Geophysical Research Letters, Vol. 37, GL045168
                              • Basu, N.B., P.S.C. Rao, H.E. Winzler, P. Owens, and V. Merwade. 2010. Parsimonious modeling of hydrologic responses in engineered watersheds: Structural heterogeneity versus functional homogeneity. Water Resources Research, Vol. 46, W04501
                              • Botter, G., NB Basu, S Zanardo, PSC Rao, and A Rinaldo, 2010. Climatic, hydrologic and biogeochemical controls on nutrient losses in streams, Water Resources Research, Vol. 46, W08509
                              • Mu DY, Seager T, Rao PSC, Park, J, and Zhao, F, 2010. Comparative Life Cycle Assessment of Ligno-cellulosic Ethanol Production: Biochemical Versus Thermochemical Conversion, ENVIRONMENTAL MANAGEMENT, 46(4), 565-578.
                              • Mu DY, Seager T, Rao PSC, and Zhao, F, 2010. A Resilience Perspective of Biofuels Production, INTEGRATED ENVIRONMENTAL ASSESSMENT & MANAGEMENT (In Press)
                              • Brooks, MC, Wood, AL, Annable, MD, Hatfield, K, Cho, J, Holbert, C, Rao, PSC, Enfield, C, Lynch, K, and Smith, R. 2008. Changes in contaminant mass discharge from DNAPL source mass depletion: Evaluation at two field sites. Journal of Contaminant Hydrology, 102(1-2): 140-153.
                              • Basu, NB, Rao, PSC, Poyer, IC, Nandy, S, Mallavarupu, M, Naidu, R, Davis, GB, and Patterson, B. 2009. Integration of traditional and innovative characterization techniques for flux-based assessment of dense non-aqueous phase liquid (DNAPL) sites. Journal of Contaminant Hydrology, 105(3-4):161-172.
                              • Basu, NB, Rao PSC, Falta RW, Annable, MD, Jawitz, JW, and Hatfield, K. 2008. Temporal evolution of DNAPL source and contaminant flux distribution: Impacts of source mass depletion. JOURNAL OF CONTAMINANT HYDROLOGY, 95(3-4): 93-109.
                              • Murthy, T. G., Loukidis, D., Carraro, J.A.H., Prezzi, M. and Salgado, R. (2006), "Undrained Monotonic Response of Clean and Silty Sands", Geotechnique, in press.
                              • Salgado, R. and Prezzi, M. (2006), "Computation of Cavity Expansion Pressure and Cone Resistance in Sand", International Journal of Geomechanics, ASCE, in press.
                              • Foye, K., Scott, B. and Salgado, R. (2006), "Resistance Factors for Use in Shallow Foundation LRFD", Journal of Geotechnical and Geoenvironmental Engineering, ASCE, 132(9), 1208-1218.
                              • Foye, K., Scott, B. and Salgado, R. (2006), "Assessment of Variable Uncertainties for Reliability-Based Design of Foundations", Journal of Geotechnical and Geoenvironmental Engineering, ASCE, 132(9), 1197-1207.
                              • Lee, J. H., Salgado, R. and Kim, S. I. (2005). "Normalized Bearing Capacity of Footings using State-Dependent Finite Element Analysis." Computers and Geotechnics, 32(7), 445-457.
                              • Lee, J. H. and Salgado, R. (2005). "Estimation of Footing Bearing Capacity in Sands based on CPT." Journal of Geotechnical and Geoenvironmental Engineering, ASCE, 131(4), 442-452.
                              • Building on Collapsible Soils, JTRP (2007-2008)
                              • Classification of Organic Soils, JTRP (2005-2006)
                              • Soil Treatment with Thixotropic Fluids: An Autoadaptive Design for Liquefaction Prevention (Phase II), NSF (2004-2007)
                              • Rheometrical Techniques for the Characterization of Clay-Based Suspensions Relevant to Geotechnical Engineering, NSF (2003-2004)
                              • Recycling of Landfilled Cement Kiln Dust (CKD) in Highway Infrastructures, Lehigh Cement Company/Indiana Department of Commerce (2003-2005)
                              • Mitigating the Expansive Behavior of Chemically Treated Soils, JTRP (2002-2005)
                                • Bobet, A., Lee, H. S. and Santagata, M. C. (2007), "Pullout capacity of a stiff inclusion in a saturated poroelastic matrix", International Journal for Numerical and Analytical Methods in Geomechanics, in press (available on line).
                                • Santagata, M. C. and Kang, Y. I. (2007), "Geologic time effects on the initial stiffness of clays", Journal of Engineering Geology 89 (1-2), 98-111.
                                • Santagata, M. C., Germaine, J. T. and Ladd, C. C. (2007), "Small strain non-linearity of normally consolidated clays", to appear in February 2007 issue of ASCE Journal of Geotechnical and Geoenvironmental Engineering, 133 (1), 72-82.
                                • Sreekrishnavilasam, A., Rahardja, S., Kmetz, R. and Santagata, M. (2007), "Soil treatment using fresh and landfilled cement kiln dust", Construction and Building Materials, 21(2) 318-327.
                                • Santagata, M. C., Sinfield, J. V. and Germaine, J. T. (2006), "Laboratory simulation of field sampling: comparison with ideal sampling and field data", Journal of Geotechnical and Geoenvironmental Engineering, 132 (3), 351-362.
                                • Sreekrishnavilasam, A., King, S., Santagata, M. (2006), "Characterization of fresh and landfilled cement kiln dust for reuse in construction applications", Journal of Engineering Geology 85 (1-2), 163-173.
                                • 2005, U.S Geological Survey, "Antarctic Topographic Feature Extraction and its Assessment from Laser Ranging Data", PI: J. Shan.
                                • 2005, Purdue Research Foundation, "Multiple Tier and Multiple Resolution Spatial Database for Internet Geographic Information Systems", PI: J. Shan.
                                • 2005, National Imagery and Mapping Agency, "Photogrammetric Principle for Lenticular Autostereoscopic Display", PI: J. Shan
                                • 2004, JTRP, "Non-Destructive Estimation of Pavement Thickness, Structure Number, and Subgrade Resilience along INDOT Highways", PI: J. Shan.
                                • 2003, JTRP, "Modern Technologies for Design Data Collection", PI: B. van Gelder, Co-PI: J. Shan.
                                • Zhang, S., Shan, J., Peterson, J., Li., J. 2006. DEM Generation and Quality Assessment for Glacial Topography: A Case Study in Southern Range, Tasmania. Geomatica, Canadian Institute of Geomatics.
                                • Sampath. A., Shan, J., 2006. Building Boundary Tracing and Regularization from Airborne Lidar Point Clouds. Photogrammetric Engineering and Remote Sensing, Journal of the American Society for Photogrammetry and Remote Sensing.
                                • Shan, J., Fu, C.S., Li, B., Bethel, J.S., Kretsch, J., Mikhail, E.M., 2006. Principles and Evaluation of Autostereoscopic Photogrammetric Measurement. Photogrammetric Engineering and Remote Sensing, Journal of the American Society for Photogrammetry and Remote Sensing, Vol. 72, No. 4, pp. 365-372.
                                • Yoon, J.S., Shan, J., 2005. Combined Adjustment of MOC Stereo Imagery and MOLA Altimetry Data. Photogrammetric Engineering and Remote Sensing, Special Issue on Mapping Mars, Journal of the American Society for Photogrammetry and Remote Sensing, Vol. 71, No. 10, pp. 1179 ? 1186.
                                • Shan, J., Sampath, A., 2005. Urban DEM Generation from Raw Lidar Data: A Labeling Algorithm and its Performance. Photogrammetric Engineering and Remote Sensing, Journal of the American Society for Photogrammetry and Remote Sensing, Vol. 71, No. 2, pp. 217-226.
                                • Shan, J., Lee, D.S., 2005. Quality of Building Extraction from IKONOS Imagery. Journal of Surveying Engineering, American Society of Civil Engineers, February, Vol. 31, No. 1, pp.27-32.
                                • National Science Foundation - Geoenvironmental Influences on Raman Spectroscopic Monitoring of Chlorinated Solvents (PI) - January 2010 - December 2011
                                • National Science Foundation - Engineering the Pore Fluid of Sands with Highly Plastic Nano-Particles for Liquefaction Prevention (co-PI with A. Bobet, M. Santagata, C. Johnston) - August 2009 - July 2011
                                • National Oceanic and Atmospheric Administration, MIT Sea Grant Program - Enabling high- and low-molecular weight AUV-based chemical analysis: Complementing mass spectrometry with multichannel time-resolved fluorometry aboard the NEREUS/Odyssey vehicle (co-PI with H. Hemond [MIT]) - February 2009 - January 2011
                                • Joint Transportation Research Program (INDOT/FHWA) - Non-destructive Evaluation of the Condition of Subsurface Drainage in Pavements Using GPR (PI) - January 2010 - December 2011
                                • Joint Transportation Research Program (INDOT/FHWA) - Refine Process to Identify, Evaluate, and Adopt New Technologies and Identify New Proven Technologies for Indiana (PI) - January 2008 - August 2010
                                • Purdue Engineer of 2020 Curriculum Development Grant - Seeking "The Innovator's DNA" in Engineering Students (with D. Beaudoin and J. Jones) - Summer 2010
                                • Sinfield, J.V., Fagerman, D. and Colic, O. "Evaluation of Sensing Technologies for On-the-Go Detection of Macro-Nutrients in Cultivated Soils," Computers and Electronics in Agriculture, v, 70, n. 1, 1-18, 2010.
                                • Sinfield, J.V., Colic, O., Fagerman, D. and Monwuba, C. "A Low-cost Time-resolved Raman Spectroscopic Sensing System Enabling Fluorescence Suppression," Applied Spectroscopy, v. 63, n. 2, 201-210, 2010.
                                • Sinfield, J.V., Hemond, H.F., Germaine, J.T., Johnson, B., and Bloch, B., "Contaminant Detection, Identification, and Quantification Using a Microchip Laser Fluorescence Sensor," ASCE Journal of Environmental Engineering, v.133, n. 3, 346-351, 2007.
                                • Dunston, P.S., Sinfield, J.V., Lee, T.Y., "Technology Development Decision Economics for Real-time Rolling Resistance Monitoring of Haul Roads," ASCE Journal of Construction Engineering and Management, v. 133, n. 5, 393-402, 2007.
                                • Anthony, S.D., Johnson, M. W., Sinfield, J.V., "Institutionalizing Innovation," Sloan Management Review, v. 49, n. 2, 45-50, Winter 2008.
                                • Anthony, S.D., Johnson, M.W., Sinfield, J.V., Altman, E.J., The Innovator's Guide to Growth - Putting Disruptive Innovation to Work, Harvard Business Press, 2008, 299 p. (translated into Japanese (October 2008), Mandarin (December 2008), and Polish (March 2010)).
                                • Fricker, J. D., Sinha, K. C., Noureldin, M., and Stroshine, T. (2014). Employing asset management to control costs and sustain highway levels of service: Volumes I and II. Publication No. FHWA/IN/JTRP-2014/02. Joint Transportation Research Program). West Lafayette, IN: Purdue University.
                                • Everett, S. R., Y. Xiong, Fricker, J. D. and Sinha, K. C. (2013). Measurement and Monitoring of the Performance of Highway Investment. Publication FHWA/IN/JTRP-2013/16. Joint Transportation Research Program, Indiana Department of Transportation and Purdue University, West Lafayette, Indiana.
                                • Ahmed, A., Agbelie, B. R. D. K., Lavrenz, S., Keefer, M., Labi, S., and Sinha, K.C. (2013). Costs and Revenues Associated With Overweight Trucks in Indiana. Publication FHWA/IN/JTRP-2013/01. Joint Transportation Research Program, Indiana Department of Transportation and Purdue University, West Lafayette, Indiana.
                                • Ford, K. M., Arman, M. H., Labi, S., Sinha, K. C., Thompson, P. D., Shirole, A. M., and Li, Z. (2012). NCHRP Report 713: Estimating Life Expectancies of Highway Assets. Volume 2. Transportation Research Board. National Academy of Sciences, Washington, D.C.
                                • Ahmed, A., Volovski, M., Van Boxel, D., Labi, S., and Sinha, K.C. (2011). Truck Travel Characteristics as an Indicator of System Condition and Performance. Publication FHWA/IN/JTRP-2011/07. Joint Transportation Research Program, Indiana Department of Transportation and Purdue University, West Lafayette, Indiana.
                                • Agbelie, B. R., Bai, Q., Labi, S., and Sinha, K.C. (2010). Forecasting of Highway Revenues Under Various Options. Publication FHWA/IN/JTRP-2010/03. Joint Transportation Research Program, Indiana Department of Transportation and Purdue University, West Lafayette, Indiana.
                                • Bhargava, A., Labi, S., and Sinha, K.C. (2009). Development of a Framework for Ex Post Facto Evaluation of Highway Project Costs in Indiana. Publication FHWA/IN/JTRP-2009/33. Joint Transportation Research Program, Indiana Department of Transportation and Purdue University, West Lafayette, Indiana.
                                • Ong, G., Noureldin, S., and Sinha, K.C. (2009). Automated Pavement Condition Data Collection Quality Control, Quality Assurance, and Reliability. Publication FHWA/IN/JTRP-2009/17. Joint Transportation Research Program, Indiana Department of Transportation and Purdue University, West Lafayette, Indiana.
                                • Dooley, F., Tyner, W., Sinha, K.C., Quear, J., Cox, L., and Cox, M. (2009). The Impacts of Biofuels on Transportation and Logistics in Indiana. Publication FHWA/IN/JTRP-2009/16. Joint Transportation Research Program, Indiana Department of Transportation and Purdue University, West Lafayette, Indiana.
                                • Bai, Q., Labi, S., Sinha, K. C., and Thompson, P. D. (2013). Bridge user cost estimation-a synthesis of existing methods and addressing the issues of multiple counting, workzones and traffic capacity limitation. Structure and Infrastructure Engineering, 9(9), 849-859.
                                • Arman, M., Labi, S., and Sinha, K. C. (2013). Perspectives of the Operational Performance of Public Transportation Agencies with Data Envelopment Analysis Technique. Transportation Research Record: Journal of the Transportation Research Board, 2351(1), 30-37.
                                • Everett, S., Xiong, Y., Sinha, K. C., and Fricker, J. D. (2013). Ex Post Facto Evaluation of Indiana's Highway Investment Program. Transportation Research Record: Journal of the Transportation Research Board, 2345(1), 24-30.
                                • Zhang, Z., Bai, Q., Labi, S., and Sinha, K. C. (2013). General Framework for Evaluating Long-Term Leasing of Toll Roads. Transportation Research Record: Journal of the Transportation Research Board, 2345(1), 83-91.
                                • Bai, Q., Labi, S., Sinha, K. C., and Thompson, P. D. (2012). Multiobjective Optimization for Project Selection in Network-Level Bridge Management Incorporating Decision-Maker's Preference Using the Concept of Holism. Journal of Bridge Engineering, 18(9), 879-889.
                                • Ong, G. P., Fitzpatrick, V., Labi, S., and Sinha, K. C. (2012). Hazard-Based Analysis of Highway Project Development Times. Journal of Transportation Engineering, 138(10), 1259-1268.
                                • Bai, Q., Labi, S., and Sinha, K. C. (2011). Trade-off analysis for multiobjective optimization in transportation asset management by generating Pareto frontiers using Extreme Points Nondominated Sorting Genetic Algorithm II. Journal of Transportation Engineering, 138(6), 798-808.
                                • Patidar, V., Labi, S., Morin, T., Thompson, P. D., and Sinha, K. C. (2011). Evaluating methods and algorithms for multicriteria bridge management at the network level. Transportation Research Record: Journal of the Transportation Research Board, 2220(1), 38-47.
                                • Bhargava, A., Anastasopoulos, P. C., Labi, S., Sinha, K. C., and Mannering, F. L. (2010). Three-stage least-squares analysis of time and cost overruns in construction contracts. Journal of construction engineering and management, 136 (11), 1207-1218.
                                • Oh, J. J., and Sinha, K. C. (2010). Self-financing and distance-based highway pricing scheme: State highway system perspective. Journal of Infrastructure Systems, 17(3), 95-106.
                                • "Istanbul at the Threshold", NSF AWARD, 2005
                                • "Toward Real-Time Sensing", NSF AWARD, 2003
                                • "Joint Technical Coordination Committee for US-Japan Cooperative Research in Urban Earthquake Disaster Mitigation", NSF AWARD, 1998-2004
                                • "A Research Program for Autoadaptive Media", NSF AWARD, 1999
                                • P.F. Mlakar, D.O. Dusenberry, J. R. Harris, G. Haynes, L.T. Phan and M.A. Sozen, "September 11, 2001, Airliner Crash into the Pentagon", Journal of Performance Constructed Facilities, 19 (3), August 2005, 189-196.
                                • P.F. Mlakar, D.O. Dusenberry, J. R. Harris, G. Haynes, L.T. Phan and M.A. Sozen, "Description of Structural Damage Caused by the Terrorist Attack on the Pentagon," Journal of Performance Constructed Facilities, 19 (3), August 2005, 197-205.
                                • P.F. Mlakar, D.O. Dusenberry, J. R. Harris, G. Haynes, L.T. Phan and M.A. Sozen, "Toughness of the Pentagon Structure," Journal of Performance Constructed Facilities, 19 (3), August 2005, 206-211.
                                • P.F. Mlakar, D.O. Dusenberry, J. R. Harris, G. Haynes, L.T. Phan and M.A. Sozen, "Response to Fire Exposure of the Pentagon Structural Elements," Journal of Performance Constructed Facilities, 19 (3), August 2005, 212-219.
                                • P.F. Mlakar, D.O. Dusenberry, J. R. Harris, G. Haynes, L.T. Phan and M.A. Sozen, "Conclusions and Recommendations from the Pentagon Crash," Journal of Performance Constructed Facilities, 19 (3), August 2005, 220-221.
                                • P.E. Mlakar, D.O. Dusenberry, J.R. Harris, G.F. Haynes, L.T. Phan, and M.A. Sozen, "The Pentagon Building Performance Report", American Society of Civil Engineers, Reston, VA, 2003, 75p.
                                • 8/04-9/06, Federal Highway Administration/INDOT, "Effective and Robust Coordination of Traffic Signals on Arterial Streets", A. Tarko (PI).
                                • 8/04-12/06, Federal Highway Administration/INDOT, "Risk Assessment of Various Median Treatments of Rural Interstates", A. Tarko (PI).
                                • 7/04-10/06, Federal Highway Administration/INDOT, "Expert System to Support Site Investigation for Safety Improvement", A. Tarko (PI).
                                • 7/04-10/05, Federal Highway Administration/INDOT, "Implementation of the Guidelines for Roadway Safety Improvements in Indiana", A. Tarko (PI).
                                • 8/03-5/05, Federal Highway Administration/INDOT, "Safety-Conscious Planning in Indiana", A. Tarko (PI).
                                • 9/02-8/04, Federal Highway Administration/INDOT, "Predicting Traffic Conditions at Indiana Signalized Intersections", A. Tarko (PI).
                                • Songchitruksa, P. and A. P. Tarko (2006). "The Extreme Value Theory Approach to Safety Estimation", Accident Analysis and Prevention, accepted for publication.
                                • Figueroa, A. and A.P. Tarko (2005). "Speed Factors on Two-Lane Rural Highways in Free-Flow Conditions", Transportation Research Record, Journal of the Transportation Research Board, No. 1912, pp. 39-46.
                                • Savolainen, P. and A.P. Tarko (2005). "Safety Impacts at Intersections on Curved Segments", Transportation Research Record, Journal of the Transportation Research Board, No. 1908, pp. 130-140.
                                • Tarko, A.P. and R. Perez-Cartagena (2005). "Variability of Peak Hour Factor at Intersections", Transportation Research Record, Journal of the Transportation Research Board, No. 1920, pp. 125-130.
                                • Perez-Cartagena, R. and A.P. Tarko (2005). "Calibration of Capacity Parameters for Signalized Intersections in Indiana", ASCE Journal of Transportation Engineering, pp. 904-911.
                                • Tarko, A. P. and M. Kanodia (2004). "Effective and Fair Identification of Hazardous Locations", Transportation Research Record, Journal of the Transportation Research Board, No. 1897, pp. 64-70.
                                • Coulter, D. and M.S. Sepúlveda, C.D. Troy, T.O. Höök. (2014). Thermal habitat quality of aquatic organisms near power plant discharges: potential exacerbating effects of climate warming. Fisheries Ecology and Management. 21: 196-210.
                                • Essig, R., C. Troy, B.K. Jesiek, J. Boyd, and N. Trellinger. (2014). "Adventures in Paragraph Writing: The Development and Refinement of Scalable and Effective Writing Exercises for Large-enrollment Engineering Courses." Proceedings of the 2014 ASEE Annual Conference and Exposition, Indianapolis, IN, June 15-18, 2014.
                                • Ahmed, S., C.D. Troy, and N. Hawley. (2013). Spatial structure of internal Poincaré waves in Lake Michigan. Environmental Fluid Mechanics, 1-21.
                                • Choi, J. M., C. D. Troy, T.-C. Hsieh, N. Hawley, and M. J. McCormick (2012). A Year of Internal Poincaré Waves in Southern Lake Michigan. Journal of Geophysical Reseasrch, doi:10.1029/2012JC007984.
                                • Troy, C.D., Ahmed, S., Hawley, N., and A. Goodwell . (2012) "Cross-shelf thermal structure in Lake Michigan during the stratified periods," Journal of Geophysical Research, VOL. 117, C02028, 16 PP., 2012 doi:10.1029/2011JC007148.
                                • Hult, E.L., C.D. Troy, and J.R. Koseff (2011) "The mixing efficiency of interfacial waves breaking at a ridge. Part I: Overall mixing efficiency." Journal of Geophysical Research, Journal of Geophysical Research, VOL. 116, C02003, doi:10.1029/2010JC006485.
                                • Hult, E.L., C.D. Troy, and J.R. Koseff (2011) "The mixing efficiency of interfacial waves breaking at a ridge. Part II: Local Energetics." Journal of Geophysical Research, VOL. 116, C02004, doi:10.1029/2010JC006488.
                                • July 2006-July 2009, National Institute of Standards and Technology, Realistic Fire Behavior and Stability of Steel Building Structures and Sub-system, Varma.
                                • May 2006-May 2007, Bechtel Power Corporation, Behavior and Design of Modular Steel Plated Composite Walls for Nuclear Facilities, Varma.
                                • January 2006 - April 2008, Evaluation and Verification of Bridge LRFD Design Software, Indiana Department of Transportation.
                                • January 2006 - April 2007, Synthesis Study: Heat Treatment of Steel and Applications for Rehabilitating Steel Bridges in Indiana, Indiana Department of Transportation.
                                • August 2005 - December 2005, Analysis of Modular Composite Sandwich Panel Walls for Nuclear Facilities, Bechtel Nuclear Power Corporation.
                                • January 2004 - July 2006, A Laboratory Evaluation of Alignment Tolerances For Dowel Bars and Their Effect on Joint Opening Behavior, Michigan Department of Transportation, Co-Principal.
                                • Kowalkowski, K.* and Varma, A. H. (2006) "Structural Properties of Steels Subjected to Multiple Cycles of Damage Followed by Heating Repair," Journal of Structural Engineering, tentatively accepted for publication, ASCE.
                                • Prabhu, M., Varma, A. H.*, Buch, N., and Thandavesvara, D. (2006) "Experimental Evaluation of Dowel Misalignment on Joint Pullout Behavior," Transportation Research Record: Journal of the Transportation Research Board, recommended for publication, TRB, Washington, D.C.
                                • Kowalkowski, K. and Varma, A. H. (2005) "Experimental Investigations of the Effects of Multiple Damage-Heat Straightening Repair Cycles on the Structural Properties of Bridge Steels." Transportation Research Board, recommended for publication, TRB, Washington, D.C.
                                • Varma, A. H., Sause, R., Ricles, J.M., and Qinggang, L. (2005) "Development and Validation of Fiber Models for High Strength Square CFT Beam-Columns." ACI Structural Journal, American Concrete Institute, 102, 1, 73-85, Farmington Hills, MI.
                                • Varma, A. H., Ricles, J.M., Sause, R., and Ream, A. (2004) "Seismic Behavior and Design of High Strength Square Concrete Filled Steel Tube Beam-Columns," Journal of Structural Engineering, ASCE, 130, 2, 169-179.
                                • Varma, A.H. , Ricles, J.M., Sause, R., and Lu, L.W. (2002). "Seismic Behavior and Modeling of High Strength Composite Concrete Filled Steel Tube Beam-Columns," Journal of Constructional Steel Research, Elsevier Applied Science, Volume 58, Issue 5-8, pp. 725-758.

                                Whelton AJ, McMillan L, Connell M, Kelley KM, Gill JP, White KD, Gupta R, Dey R, Novy C. 2014. Residential Tap Water Contamination Following the Freedom Industries Chemical Spill: Perceptions, Water Quality, and Health Impacts. Environmental Science & Technology. DOI: 10.1021/es5040969

                                Kelley K, Stenson S, Dey R, Whelton AJ. 2014. Release of Drinking Water Contaminants and Odor Impacts Caused by Green Building Cross-Linked Polyethylene (PEX) Plumbing Systems. Water Research. 67 (15), 19–32.

                                Tabor M, Newman D, Whelton AJ. 2014. Stormwater Chemical Contamination Caused by Cured-In-Place Pipe (CIPP) Infrastructure Rehabilitation Activities. Environmental Science & Technology. 48 (18), 10938–10947.

                                Donaldson, B.M., A.J. Whelton, "Water Quality Implications of Culvert Rehabilitation Technologies: A Field Study of Cured-in-place Pipe and Spray-on Liner Technologies," J. of the Transportation Research Board, 2013.

                                Greifenstein, M., D. White, A. Stubner, J. Hout, A.J. Whelton, "Impact of Temperature and Storage Duration on the Chemical and Odor Quality of Military Packaged Water in Polyethylene Terephthalate Bottles," J. of the Science of the Total Environment, 2013, pg. 376-383.

                                Whelton, A.J., T. Nguyen, "Contaminant Migration from Polymeric Pipes used in Buried Potable Water Distribution Systems: A Review," J. of Environmental Science and Technology, Vol. 43/7, 2013, pg. 679-751.

                                Journal Publications:

                                • P.D. Zavattieri, E. A. Dari and G. C. Buscaglia, "Optimization strategies in unstructured mesh generation", International Journal for Numerical Methods in Engineering, 39, pp. 2055-2071, 1996.
                                • P.D. Zavattieri, G. C. Buscaglia and E. A. Dari, "Finite element mesh optimization in three dimensions", Latin American Applied Research, 26 pp. 233-236, 1996.
                                • H.D. Espinosa, P. D. Zavattieri and G. L. Emore, "Adaptive FEM Computation of geometric and material nonlinearities with application to brittle failure", special issue of Mechanics of Materials edited by H.D. Espinosa and R.J. Clifton, 29, pp. 275-305, 1998.
                                • H.D. Espinosa, S. Dwivedi, P. D. Zavattieri and G. Yuan, "Numerical investigations of penetration in multilayered material/structure systems", International Journal of Solids and Structures, 35(22), pp. 2975-3001, 1998.
                                • H.D. Espinosa, P. D. Zavattieri and S. Dwivedi, "A finite deformation continuum/discrete model for the description of fragmentation and damage in brittle materials", Journal of the Mechanics and Physics of Solids, 46(10), pp. 1909-1942, 1998.
                                • H.D. Espinosa, H-C. Lu, P.D. Zavattieri, and S. Dwivedi, "A 3-D finite deformation anisotropic visco-plasticity model for fiber composites", Journal of Composite Materials, 35(5), pp. 369-409, 2001.
                                • P.D. Zavattieri, P.V. Raghuram and H.D. Espinosa, "A computational model of ceramic microstructures subjected to multi-axial dynamic loading", Journal of the Mechanics and Physics of Solids, 49(1), pp. 27-68, 2001.
                                • P.D. Zavattieri and H.D. Espinosa, "Grain level analysis of crack initiation and propagation in brittle materials", Acta Materialia, 49, pp. 4291-4311, 2001.
                                • P.D. Zavattieri and H.D. Espinosa, "An examination of the competition between bulk behavior and interfacial behavior of ceramics subjected to dynamic pressure-shear loading", Journal of the Mechanics and Physics of Solids, 51(4), pp. 607-635, 2002.
                                • H.D. Espinosa and P.D. Zavattieri, "A grain level model for the study of failure initiation and evolution in polycrystalline brittle materials. Part I: Theory and numerical implementation", Mechanics of Materials, 35(3-6), pp. 333-364, 2003.
                                • H.D. Espinosa and P.D. Zavattieri, "A grain level model for the study of failure initiation and evolution in polycrystalline brittle materials. Part II: Numerical examples", Mechanics of Materials, 35(3-6), pp. 365-394, 2003.
                                • S. Li, M.D. Thouless, A.M. Waas, J. Schroeder, P.D. Zavattieri, "Use of Mode-I cohesive-zone models to describe the fracture of an adhesively-bonded polymer-matrix composite", Composites Science and Technology, 65(2), pp. 281-293, 2005.
                                • S. Li, M.D. Thouless, A.M. Waas, J. Schroeder, P.D. Zavattieri, "Use of a cohesive-zone model to analyze the fracture of a fiber-reinforced polymer???matrix composite", Composites Science and Technology, 65(3-4), pp. 537-549, 2005.
                                • S. Li, M.D. Thouless, A.M. Waas, J. Schroeder, P.D. Zavattieri, "Mixed-mode cohesive-zone models for fracture of an adhesively-bonded polymer-matrix composite", Engineering Fracture Mechanics, 73(1), pp. 64-78, 2006.
                                • S. Li, M.D. Thouless, A.M. Waas, J. Schroeder, P.D. Zavattieri, "Competing failure mechanisms in mixed-mode fracture of an adhesively-bonded polymer-matrix composite", International Journal of Adhesion and Adhesives, 26(8), pp. 609-616, 2006.
                                • P. Zavattieri, "Modeling of crack propagation in thin-walled structures with a cohesive model for shell elements", Journal of Applied mechanics, 73(6), pp. 948-958, 2006.
                                • F. Barthelat, H. Tang, P.D. Zavattieri, C-M. Li and H.D. Espinosa, "On the mechanics of mother-of-pearl: A key feature in the material hierarchical structure", Journal of the Mechanics and Physics of Solids, 55(2), pp. 306-337, 2007.
                                • M.A. Sutton, J.Yan, X. Deng. C.-S Cheng, P. Zavattieri, "Three-dimensional digital image correlation to quantify deformation and crack-opening displacement in ductile aluminum under mixed-mode I/III loading", Journal of Optical Engineering, 46(5), 051003, 2007.
                                • P.D. Zavattieri, L.H. Hector Jr., A.F. Bower, "Determination of the mode-I effective fracture toughness of a sinusoidal interface between two elastic solids", International Journal of Fracture, 145(3), pp. 167-180, 2007.
                                • P. Zavattieri, L. Hector, Jr. and A.F. Bower "Determination of the Effective Mode I Toughness of a Sinusoidal Interface between two Elastic Solids," International Journal of Fracture, 146, (1) 123-124, 2007.
                                • P.D. Zavattieri, L.H. Hector Jr., A.F. Bower, "Cohesive zone simulations of crack growth along a rough interface between two elastic plastic solids", Engineering Fracture Mechanics, 75(15), pp. 4309-4332, 2008.
                                • H. Tao, W. Tong, L. Hector, P. Zavattieri, "Uniaxial tensile and simple shear behavior of resistance spot welds in dual-phase steel", Journal of Materials Engineering and Performance 17 (4) pp. 517-534. 2007.
                                • C. Sun, M.D. Thouless, A.M. Waas, J.A. Schroeder, P.D. Zavattieri "Ductile-brittle transition in the fracture of plastically-deforming adhesively-bonded structures. Part I: Experimental studies", International Journal of Solids and Structures, 45 (10), pp. 3059-3073, 2008.
                                • C. Sun, M.D. Thouless, A.M. Waas, J.A. Schroeder, P.D. Zavattieri "Ductile-brittle transition in the fracture of plastically-deforming adhesively-bonded structures. Part II: Numerical studies" International Journal of Solids and Structures, 45 (17), pp. 4725-4738, 2008.
                                • C. Sun, M.D. Thouless, A.M. Waas, J.A. Schroeder, P.D. Zavattieri, "Rate Effects for Mixed-Mode Fracture of Plastically Deforming, Adhesively-Bonded Structures," International Journal of Adhesion and Adhesives, 29, (4), pp. 434-443, 2009.
                                • P. Zavattieri, L.H. Hector Jr. V. Savic, J. Fekete, W. Tong "Spatio-temporal characteristics of the Portevin-Le Ch??telier effect in austenitic steel with twinning induced plasticity", International Journal of Plasticity, 10.1016/j.ijplas.2009.02.008, 2009.
                                • C. Sun, M.D. Thouless, A.M. Waas, J.A. Schroeder, P.D. Zavattieri, "Rate Effects for Mode-II Fracture of Plastically Deforming, Adhesively-Bonded Structures", International Journal of Fracture, 156, pp. 111-128, 2008.
                                • L.G. Hector, P.D. Zavattieri, H. Tao and W. Tong, " Mode I fracture in the vicinity of a spot weld in 600 grade dual-phase steel: An application of reverse digital image correlation", Experimental Mechanics, 2009.
                                • J.-H Yan, M. A. Sutton , X. Deng, Z. Wei and Pablo Zavattieri, "Mixed-mode Crack Growth in Ductile Thin-sheet Materials under Combined In-plane and Out-of-plane Loading", International Journal of Fracture, 2009.
                                • J.E. Rim, P.D. Zavattieri, H.D. Espinosa, "Numerical Dimensional Analysis and Parametric Studies for Designing Artificial Nacre ", submitted.

                                Refereed Conference Papers:

                                • G.C. Buscaglia, E. A. Dari and P. D. Zavattieri, "Mesh Optimization in three dimensions", IV Congreso de Mecanica Computacional, Vol. 14, 505-511, Mar del Plata, Argentina, Nov. 1994. (Talk given by P.D. Zavattieri).
                                • G.C. Buscaglia, E. A. Dari and P. D. Zavattieri, "Mesh optimization: Some results in 3D elasticity", Elasticite, Viscoelasticite; et Controle Optimal, ESAIM: Proc. 2, pp. 1-16. Lyon, France, 1997.
                                • H.D. Espinosa, P. D. Zavattieri, and G. L. Emore, "Computational modeling of geometric and material nonlinearities with application to impact damage in brittle failure", in Advances in Failure Mechanisms in Brittle Materials, edited by R.J. Clifton, and H.D. Espinosa, ASME Winter Annual Meeting, pp. 119-161, Atlanta, GA, Nov. 17-22, 1996.
                                • H.D. Espinosa, H-C. Lu, S. Dwivedi and P. D. Zavattieri, "A finite deformation anisotropic plasticity model for fiber reinforced composites", in Proc. of 12th Annual Technical Conf. of the American Society for Composites, edited by Ronald F. Gibson and Golam M. Newaz, pp. 429-441, Dearborn, MI, 1997.
                                • H.D. Espinosa, G. Yuan, S. Dwivedi and P. D. Zavattieri, "Numerical study of penetration in ceramic targets with a multiple-plane model", Proc. of 97 APS topic Conf. of Shock Compression of Condensed Matter-1997, edited by S.C. Schmidt, D.P. Dandekar and J.W. Forbes, pp. 901-904, Amherst, MA, July 27 - Aug. 1, 1997.
                                • N.S. Brar, H. D. Espinosa, G. Yuan and P. D. Zavattieri, "Experimental study of interface defeat in confined ceramic targets", Shock Compression of Condensed Matter-1997, edited by S.C. Schmidt, D.P. Dandekar and J.W. Forbes, pp. 497-500, Amherst, MA, July 27- Aug. 1, 1997.
                                • H.D. Espinosa and P. D. Zavattieri, "Modeling of ceramic microstructures: dynamic damage initiation and evolution", Invited paper presented at the APS Meeting on Shock Wave and Condensed Matter, Snowbird, UT, June 27 to July 2, 1999, Proceedings, pp. 333-338. (Invited Key Talk given by P.D. Zavattieri).
                                • P.D. Zavattieri and H. D. Espinosa, "Ballistic penetration of multi-layered ceramic/steel targets", poster presented at the APS Meeting on Shock Wave and Condensed Matter, Snowbird, UT, June 27 to July 2, 1999. Proceedings, pp. 1117-1120, (Poster presented by P.D. Zavattieri).
                                • P.D. Zavattieri and H.D. Espinosa, "Grain level analysis of ceramic microstructures subjected to impact loading", Ceramic Transactions pp. 349-360. 4-8, the Proceedings of Ceramic Armor Materials by Design Symposium, PACRIM IV, An International Conference on Advanced Ceramics and Glasses, November 4-8, Wailea, Maui, Hawaii, Nov. 2001.
                                • P.D. Zavattieri, "Modeling of crack propagation in thin-walled structures", Mec??nica Computacional, Vol. XXIII, G. Buscaglia, E. Dari, O.Zamonsky (Eds.) XIV Congress on Numerical Methods and their Applications ENIEF 2004, to be held in S. C. de Bariloche, Nov. 8-11, 2004. (Invited Key Talk by P.D. Zavattieri).
                                • J.H. Yan, M.A. Sutton, X. Deng, P. Zavattieri, Z. G. Wei, "Mixed-mode crack growth in ductile thin sheet materials", SEM Annual Conference & Exposition on Experimental and Applied Mechanics, 2009. Albuquerque, New Mexico US, June 1 - 4, 2009.