Experimental study on seismic performance of the concrete filled steel tube columns with gambrel - Details

Author：

Cao, W. (Cao, W..) | Guan, M. (Guan, M..) | Zhang, J. (Zhang, J..) (Scholars：张菁) | Dong, H. (Dong, H..) Unfold

Indexed by：

Scopus PKU CSCD

Abstract：

In　order　to　ascertain　the　seismic　performance　of　the　concrete　filled　steel　tube　columns　with　gambrel　appeared　in　the　practical　engineering,　three　1/3　scaled　concrete　filled　steel　tube　columns　with　gambrel　were　carried　out　under　cyclic　loading　test.　Based　upon　the　test,　the　bearing　capacity,　stiffness,　ductility,　hysteretic　curves　and　failure　characters　between　the　concrete　filled　tube　columns　are　compared.　And　a　simplified　calculation　method　for　bearing　capacity　of　the　concrete　filled　steel　tube　column　with　gambrel　is　established.　The　results　show　that　the　concrete　filled　steel　tube　columns　with　gambrel　meet　the　seismic　requirements　through　reasonable　design.

Keyword：

Column with gambrel; Conctete filled steel tube; Experimental study; Seismic performance; Stiffener

Author Community：

[ 1 ] [Cao, W.]College of Architecture and Civil Engineering, Beijing University of Technology, Beijing 100124, China
[ 2 ] [Cao, W.]Key Lab. of Urban Security and Disaster Engineering, MOE, Beijing University of Technology, Beijing 100124, China
[ 3 ] [Guan, M.]College of Architecture and Civil Engineering, Beijing University of Technology, Beijing 100124, China
[ 4 ] [Zhang, J.]College of Architecture and Civil Engineering, Beijing University of Technology, Beijing 100124, China
[ 5 ] [Dong, H.]College of Architecture and Civil Engineering, Beijing University of Technology, Beijing 100124, China

Reprint Author's Address：

[Cao, W.]College of Architecture and Civil Engineering, Beijing University of Technology, Beijing 100124, China

Email：

wlcao@bjut.edu.cn

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Source ：

World Information on Earthquake Engineering

ISSN： 1007-6069

Year： 2011

Issue： 2

Volume： 27

Page： 88-92

Cited Count：

WoS CC Cited Count： 0

30 Days PV： 8

Affiliated Colleges：

城市建设学部建筑工程学院

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