某34層框肢短肢剪力墻結(jié)構(gòu)設(shè)計(jì)及抗震性能分析
張玉新1 黃秋瑜2
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（1 廣西大學(xué)，南寧530004； 2 南寧市建筑設(shè)計(jì)院，南寧530022）[摘要] 通過(guò)某34層框支短肢剪力墻結(jié)構(gòu)為工程背景，討論了框支短肢剪力墻結(jié)構(gòu)體系的結(jié)構(gòu)布置原則通過(guò)建立三維模型及運(yùn)用MIDAS有限元分析軟件，對(duì)結(jié)構(gòu)進(jìn)行了計(jì)算分析。為研究框支短肢剪力墻結(jié)構(gòu)在罕遇地震作用下的抗震性能，為工程設(shè)計(jì)提供參考，本文分別借助MIDAS軟件及ANSYS軟件對(duì)該結(jié)構(gòu)進(jìn)行靜力彈塑性分析及動(dòng)力彈塑性時(shí)程分析，判斷結(jié)構(gòu)是否存在薄弱層，對(duì)結(jié)構(gòu)的抗震性能進(jìn)行評(píng)估。[關(guān)鍵詞] 框肢短肢剪力墻；MIDAS；ANSYS；罕遇地震；彈塑性分析中圖分類(lèi)號(hào)：TU398+.2 文獻(xiàn)標(biāo)識(shí)碼:A 文章編號(hào)：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
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