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	Seismic behaviour of circular CFST columns and RC shear wall mixed structures: experiments
	Fei-Yu Liao ; Lin-Hai Han ; Zhong Tao
	2010-10-12 ; 2010-10-12
关键词	Theoretical or Mathematical Experimental/ earthquake engineering structural engineering/ seismic behaviour circular CFST columns RC shear wall mixed structures concrete-filled steel columns reinforced concrete shear wall mixed structures structural engineers axial load cyclic lateral load shear-dominant mode energy dissipation capacity/ E2110 Mechanical structures E2180D Vibrations and shock waves (mechanical engineering)
中文摘要	The use of concrete-filled steel tubular (CFST) columns and reinforced concrete (RC) shear wall mixed structures has attracted the interest of structural engineers in recent years. An experimental investigation including four test models was thus conducted on circular CFST columns and RC shear wall mixed structures subjected to constant axial load and cyclic lateral load. The test parameters included axial load level in the composite column and height-width ratio of the RC shear wall. The effects of these parameters on the strength, ductility, rigidity and dissipated energy of the specimens were investigated. It was found that all the tested specimens failed in a shear-dominant mode. The ductility and energy dissipation capacity of the specimens decreased with an increase of axial load level or decrease of height-width ratio. [All rights reserved Elsevier].
语种	英语
出版者	Elsevier Science Ltd. ; UK
内容类型	期刊论文
源URL	[http://hdl.handle.net/123456789/82093]
专题	清华大学
推荐引用方式 GB/T 7714	Fei-Yu Liao,Lin-Hai Han,Zhong Tao. Seismic behaviour of circular CFST columns and RC shear wall mixed structures: experiments[J],2010, 2010.
APA	Fei-Yu Liao,Lin-Hai Han,&Zhong Tao.(2010).Seismic behaviour of circular CFST columns and RC shear wall mixed structures: experiments..
MLA	Fei-Yu Liao,et al."Seismic behaviour of circular CFST columns and RC shear wall mixed structures: experiments".(2010).

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