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	Seismic behaviour of semi-rigid joints to concrete filled steel tubular columns
	Wang, J.F. ; Han, L.H.
	2010-10-12 ; 2010-10-12
关键词	Practical Experimental/ beams (structures) concrete construction components design engineering ductility earthquake engineering fasteners steel structural engineering/ seismic behaviour semirigid joints concrete filled steel tubular columns H-shaped steel beam high-strength blind bolts cyclic loading beam-column connection rotation ductility capacities structural seismic design monotonic loading energy dissipation/ E3030 Construction industry E2110A General shapes and structures E1710 Engineering materials E2210 Mechanical components E2180B Plasticity (mechanical engineering) E1400 Design E2180D Vibrations and shock waves (mechanical engineering)
中文摘要	This paper discussed the results of experiments on bolted moment connection joints of square or circular concrete filled steel tubular (CFST) columns and H-shaped steel beam using high-strength blind bolts under cyclic loading. The objective of this work was to study the seismic performance of the blind bolted flush endplate connections to CFST columns. The test parameters varied were the column section type and the thickness of the endplate. The feasibility of the proposed beam-column connection is successfully verified by the experiments. The test results showed that under cyclic loading the tested specimens displayed large rotation ductility capacities and could satisfy the request of the structural seismic design. When subjected to cyclic loading, most of failure modes of the tested joints are similar to those under monotonic loading. Moreover, the energy dissipation of the type joints is influenced by the column section type and the thickness of the endplate.
语种	英语
出版者	Trans Tech Publications Ltd. ; Switzerland
内容类型	期刊论文
源URL	[http://hdl.handle.net/123456789/82098]
专题	清华大学
推荐引用方式 GB/T 7714	Wang, J.F.,Han, L.H.. Seismic behaviour of semi-rigid joints to concrete filled steel tubular columns[J],2010, 2010.
APA	Wang, J.F.,&Han, L.H..(2010).Seismic behaviour of semi-rigid joints to concrete filled steel tubular columns..
MLA	Wang, J.F.,et al."Seismic behaviour of semi-rigid joints to concrete filled steel tubular columns".(2010).

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