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Aashto Load Factors: FATIGUE II
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 | ll im (dimensionless) | standard |
|---|---|---|
| FATIGUE II | 0.75 | Finite fatigue life check; single design truck |
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