2010•Shanxi ArchitectureRequires access
On dynamic finite element modeling of large-span cable-stayed bridge and its analysis
Zhang Jian-fe
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Abstract
Taking some cable-stayed bridge as an example,the paper establishes the complete cable-stayed bridge's dynamic finite element model,concludes the dynamic features of the bridge through calculation,adopts unitary and multi-unit model to simulate the cable,and analyzes the influence of the cable's vibration on the general dynamic features of the cable-stayed bridges.