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Aashto Load Factors: STRENGTH IV
AASHTO LRFD Bridge Design Specification load factors and load combinations per Table 3.4.1-1 (9th Edition 2020) — Strength I-V, Service I-IV, Fatigue I-II, Extreme Event I-II
| limit state | dc max (dimensionless) | dc min (dimensionless) | dw max (dimensionless) | dw min (dimensionless) | standard | tu cr sh max (dimensionless) | tu cr sh min (dimensionless) | wa (dimensionless) |
|---|---|---|---|---|---|---|---|---|
| STRENGTH IV | 1.5 | 0.9 | 1.5 | 0.65 | AASHTO LRFD 9th Ed Table 3.4.1-1 | 1.2 | 0.5 | 1 |
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