Structural Integrity of Steel Gravity Framing Systems - Purdue Slab Component Tests

Purdue slab component tests
Component tests on the concrete slab on metal deck include uniaxial tests to evaluate behavior in both orthogonal directions with respect to the deck corrugations, and shear and tension tests of the sidelap splices. Parameters include metal deck thickness and type of sidelap (e.g., button punch, screw, weld). This study is part of a collaborative research project with U. Washington (connection tests) and U.Illinois (system tests). Test results will be used to validate and update computational models for evaluation of robustness of steel buildings.

Component tests on the concrete slab on metal deck include uniaxial tests to evaluate behavior in both orthogonal directions with respect to the deck corrugations, and shear and tension tests of the sidelap splices. Parameters include metal deck thickness and type of sidelap (e.g., button punch, screw, weld). This study is part of a collaborative research project with U. Washington (connection tests) and U.Illinois (system tests). Test results will be used to validate and update computational models for evaluation of robustness of steel buildings.

Sponsor: National Science Foundation (NSF)
Faculty Investigator: Dr. Judy Liu
Graduate Student: Tim Francisco