| Table 1. ESAL Calculations | |||||||
| Flexible pavement, SN = 5.0 | Design life (yrs) = | 25 | |||||
| 7 days of WIM data on SR535 | |||||||
| Axle | Design lane | Growth | Compounded | ||||
| i | kips/axle | Type | freq/week N(i) | LEF(i) | rate r | G | ESAL(i) |
| 1 | 2 | S | 264440 | 0.0002 | 0.027 | 35.06 | 96,677 |
| 2 | 6 | S | 45960 | 0.034 | 0.027 | 35.06 | 2,856,435 |
| 3 | 10 | S | 32340 | 0.088 | 0.036 | 39.47 | 5,857,436 |
| 4 | 14 | T | 13980 | 0.027 | 0.036 | 39.47 | 776,883 |
| 5 | 34 | T | 18360 | 1.09 | 0.036 | 39.47 | 41,189,264 |
| Total Design Life ESALs = | 50,776,696 | ||||||