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	Nonlinear time-history analysis of isolated shear walls using SAP2000
	Wei Yong ; Qian Jiaru
	2010-05-11 ; 2010-05-11
关键词	Practical/ springs (mechanical) structural engineering computing walls/ nonlinear time-history analysis isolated shear walls SAP2000 lateral load-resisting elements nonlinear dynamic behavior matrix analysis link element parameter defining method shear spring linear effective stiffness force-displacement relationship/ C7440 Civil and mechanical engineering computing E3030 Construction industry E2110 Mechanical structures E0410H Mechanical engineering applications of IT
中文摘要	Shear walls are important lateral load-resisting elements but the nonlinear dynamic behavior of shear walls is difficult to simulate appropriately. This paper presents a matrix analysis and parameter study of shear walls using the link element in SAP2000. A parameter defining method was developed for the link element nonlinear time-history analysis to determine the location of the shear spring, the linear effective stiffness and the force-displacement relationship for all springs in the link element. The nonlinear time-history responses of 3 isolated shear wall specimens agreed well with available experimental results. Therefore, the link element can accurately model the nonlinear properties of isolated shear walls.
语种	英语 ; 英语
出版者	Tsinghua Univ. Press ; China
内容类型	期刊论文
源URL	[http://hdl.handle.net/123456789/27126]
专题	清华大学
推荐引用方式 GB/T 7714	Wei Yong,Qian Jiaru. Nonlinear time-history analysis of isolated shear walls using SAP2000[J],2010, 2010.
APA	Wei Yong,&Qian Jiaru.(2010).Nonlinear time-history analysis of isolated shear walls using SAP2000..
MLA	Wei Yong,et al."Nonlinear time-history analysis of isolated shear walls using SAP2000".(2010).

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