某34层框肢短肢剪力墙结构设计及抗震性能分析
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（1 广西大学，南宁530004； 2 南宁市建筑设计院，南宁530022）[摘要] 通过某34层框支短肢剪力墙结构为工程背景，讨论了框支短肢剪力墙结构体系的结构布置原则通过建立三维模型及运用MIDAS有限元分析软件，对结构进行了计算分析。为研究框支短肢剪力墙结构在罕遇地震作用下的抗震性能，为工程设计提供参考，本文分别借助MIDAS软件及ANSYS软件对该结构进行静力弹塑性分析及动力弹塑性时程分析，判断结构是否存在薄弱层，对结构的抗震性能进行评估。[关键词] 框肢短肢剪力墙；MIDAS；ANSYS；罕遇地震；弹塑性分析中图分类号：TU398+.2 文献标识码:A 文章编号：1002-848X92013)S1-1102-05Zhang Yuxin1, Huang Qiuyu2(1 Guangxi University, Nanning 530004, China; 2 Nanning Institute of Architecture Design, Nanning 530022, China)Abstract: This paper regards a 34-layer supported short-shear wall structure as engineering background, discussing the supported short-shear wall structure system structure layout principles In technical code for ground treatment of buildings, making use of the MIDAS to frame a short shear wall structure of static analysis through the establishment of three-dimensional model. In order to further research the frame supported short-shear wall structure under the action of earthquake in Abraham and provide a reference for engineering design, this paper makes use of the MIDAS and ANSYS to frame the structure of elastic & plastic analysis to judge whether there is a weak layer and bond the capacity spectrum method of structural seismic performance evaluation.Keywords: supported short-shear wall; MIDAS; ANSYS; rare earthquake; elastic & plastic analysis
