【摘要】 根据渡槽的结构特点,应用ANSYS有限元分析软件,对实际工程中某渡槽进行了抗震分析,探讨了该渡槽在4种工况下的动位移变化范围,结果表明槽内是否有水对结构整体的动位移均有一定影响,所得结果可为该渡槽的抗震设计提供依据。更多还原

【Abstract】 Based on structural characteristics of aqueduct and finite element method software ANSYS,seismic response analysis is conducted for a large-scale aqueduct.The instance of distributing of dynamic displacement of the aqueduct under four conditions is studied.The conditions with water whether or not,or with part water influence the value of dynamic displacement The computation results lay the foundation for systematic design of the aqueduct.更多还原