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异形柱抗震性能分析
Research on seismic behavior of frame with specialshaped columns
【摘要】 异形柱框架结构是1种新型节能住宅结构,本文利用有限元软件,采用反应谱方法,从异形柱与矩形柱框架结构在地震作用下的变形特性和位移着手,研究2种结构的抗震性能,得出了异形柱的抗震性能好的结论。
【Abstract】 The frame structure with special-shaped columns is a kind of new economical residential buildings.This paper analyses the earthquake resistance of a frame with special-shaped and rectangle columns from deformation and displacement by using finite element and response spectrum method.The conclusion is drawn that the special-shaped columns has better earthquake resistance.
【关键词】 异形柱框架结构;
有限元;
反应谱;
抗震性能;
【Key words】 special-shaped columns frame structure; finite-element method; response spectrum method; earthquake resistance;
【Key words】 special-shaped columns frame structure; finite-element method; response spectrum method; earthquake resistance;
- 【文献出处】 地震工程与工程振动 ,Earthquake Engineering and Engineering Vibration , 编辑部邮箱 ,2006年03期
- 【分类号】TU352.11
- 【被引频次】5
- 【下载频次】162