【摘要】 结合工程实例,应用有限元程序ANSYS对某厂房屋盖结构进行了计算,根据计算结果,采用振型分析反应谱法分析了其在地震作用下的响应,通过分析得出地震作用对该厂房的屋盖拱桁架影响较小。更多还原

【Abstract】 Combining with engineering example,the paper made calculation to a factory buildings cover structure application of finite element program ANSYS,according to the calculation results analyzed its response under earthquake force using vibration modal analysis response spectrum method,through the analysis gained the earthquake action had smaller influence to the factory buildings cover arch truss.更多还原