Analysis of the dynamic response of continuous steel truss bridge based on earthquake
YE Ai-ju
Abstract
YE Ai-ju
Abstract
This paper studies dynamic response of bridge midspan nodes in railway continuous steel truss bridge at seven grades of near-focus earthquake.Through finite element analog computation,verified that this bridge has good earthquake resistant behaviour,in order to ensure the structural safety of the continuous steel truss bridge.
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This paper studies dynamic response of bridge midspan nodes in railway continuous steel truss bridge at seven grades of near-focus earthquake.Through finite element analog computation,verified that this bridge has good earthquake resistant behaviour,in order to ensure the structural safety of the continuous steel truss bridge.
Key concepts: Bridge (graph theory), Truss, Structural engineering, Truss bridge, Finite element method, Engineering, Medicine, Internal medicine