节点文献
某厂房屋盖拱桁架谱分析
The spectrum analysis of a factory buildings cover arch truss
【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。
【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.
【关键词】 拱桁架;
地震响应;
振型分析反应谱法;
【Key words】 arch truss; seismic response; vibration modal analysis response spectrum method;
【Key words】 arch truss; seismic response; vibration modal analysis response spectrum method;
- 【文献出处】 山西建筑 ,Shanxi Architecture , 编辑部邮箱 ,2013年10期
- 【分类号】TU392.3;TU311.3
- 【被引频次】1
- 【下载频次】7