Safety Inspection of In-Service Bridges: ALL Test One | Questions and Correct Solutions | Latest Update 2024/2025 | Graded A+

Safety Inspection of In-Service Bridges: ALL Test One | Questions and Correct Solutions | Latest Update 2024/2025 | Graded A+ Dead Load, Primary Live Load, Secondary Live Load - Answer -The three principal categories of bridge loadings dead load - Answer -a static load due to the weight of the structure itself dead load types - Answer -Initial and Superimposed Initial Dead Load - Answer -Loads before concrete deck is hardened Superimposed Dead Load - Answer -Loads applied after concrete deck is hardened Primary Live Load - Answer -Moving Vehicular Loads Standard Vehicular Loadings Used - Answer -H20-44 (two axel) and HS20-44 (three axel) Shear - Answer -A force which results from equal but opposite transverse forces, which tend to slide one section of a member pas an adjacent sectionAxial Force - Answer -A force that is a push or pull type force which acts in the long direction of the member. Torsion - Answer -A force resulting from an external moment, which tends to rotate or twist a member about its longitudinal axis Moment - Answer -A force developed when an external load applied transversely to a bridge member causes its t