Experimental study on seismic performance of low-rise recyeled aggregate concrete shear wall - Details

Author：

Cao, W. (Cao, W..) | Liu, Q. (Liu, Q..) | Zhang, J. (Zhang, J..) (Scholars：张菁) | Xu, T. (Xu, T..) | Zhu, H. (Zhu, H..)

Indexed by：

Scopus PKU CSCD

Abstract：

In　order　to　investigate　the　seismic　performance　of　the　low-rise　concrete　shear　wall　with　different　percent　of　coarse　recycled　aggregate　replacement,-a　low-frequency　quasi-static　cyclic　loading　experimental　study　on　four　low-rise　shear　walls　with　shear-span　ratio　1.0,　including　a　usual　concrete　shear　wall　and　three　recycled　aggregate　concrete　shear　walls,　was　carried　out.　Based　upon　the　experimental　study,　the　load-carrying　capacity,　ductility,　stiffness,　hysteretic　behavior,　energy　dissipation　and　failure　phenomena　of　each　shear　wall　were　analyzed.　Experiments　above-mentioned　indicate　that　compared　to　the　low-rise　usual　concrete　shear　wall,　the　recycled　aggregate　concrete　shear　walls　show　poorer　seismic　performance,　and　the　more　the　coarse　recycled　aggregate　replacement,　the　poorer　the　seismic　performance　of　the　shear　wall,　and　the　seismic　performance　of　the　recycled　aggregate　concrete　shear　walls　can　be　greatly　improved　by　concealed　bracing.　At　some　conditions,　the　recycled　aggregate　concrete　shear　walls　are　able　to　satisfy　the　seismic　design　requirement　of　structures.

Keyword：

Experimental study; Low-rise shear wall; Recycled aggregate concrete; Seismic performance

Author Community：

[ 1 ] [Cao, W.]College of Architecture and Civil Engineering, Beijing University of Technology, Beijing 100124, China
[ 2 ] [Liu, Q.]College of Architecture and Civil Engineering, Beijing University of Technology, Beijing 100124, China
[ 3 ] [Zhang, J.]College of Architecture and Civil Engineering, Beijing University of Technology, Beijing 100124, China
[ 4 ] [Xu, T.]College of Architecture and Civil Engineering, Beijing University of Technology, Beijing 100124, China
[ 5 ] [Zhu, 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： 2009

Issue： 1

Volume： 25

Page： 1-5

Cited Count：

WoS CC Cited Count： 0

SCOPUS Cited Count：

ESI Highly Cited Papers on the List： 0 Unfold All

WanFang Cited Count：

Chinese Cited Count：

30 Days PV： 8

Affiliated Colleges：

建筑与城市规划学院本学院/部未明确归属的数据

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