Experimental study on the mechanical behavior of recycled aggregate coarse concrete-filled square steel tube column - Details

author：

Chen, Z.-P. (Chen, Z.-P..) ^[1] | Chen, X.-H. (Chen, X.-H..) ^[2] | Ke, X.-J. (Ke, X.-J..) ^[3] | Xue, J.-Y. (Xue, J.-Y..) ^[4]

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Scopus

Abstract：

According　to　the　experimental　studies　on　11　specimens　of　recycled　aggregate　concrete　(RAC)　filled　square　steel　tube　column　under　axial　compression　loading.　The　failure　patterns,　mechanical　behavior　of　RAC-filled　square　steel　tube　such　as　the　loading-displacement　curves,　loading　capacity,　peak　stress　and　strain,　rigidity　degradation　and　energy　dissipation　are　obtained.　Study　results　show　that　failure　mode　of　RAC　filled　square　steel　tube　is　similar　to　ordinary　concrete　filled　square　steel　tube;　with　the　recycled　coarse　aggregate　replacement　percentage　increasing,　the　bearing　capacity　have　slightly　increased.　©2010　IEEE.

Keyword：

Concrete-filled square steel tube; Mechanical behavior; Recycled aggregate concrete (RAC)

Community：

[ 1 ] [Chen, Z.-P.]Civil Engineering Postdoctoral Research Station, Fuzhou University, Fuzhou 350108, China
[ 2 ] [Chen, Z.-P.]College of Civil Engineering and Architecture, Guangxi University, Nanning 530004, China
[ 3 ] [Chen, X.-H.]College of Civil Engineering and Architecture, Guangxi University, Nanning 530004, China
[ 4 ] [Ke, X.-J.]College of Civil Engineering and Architecture, Guangxi University, Nanning 530004, China
[ 5 ] [Xue, J.-Y.]School of Civil Engineering, Xi'an University of Architecture and Technology, Xi'an 710055, China

Reprint 's Address：

[Chen, Z.-P.]Civil Engineering Postdoctoral Research Station, Fuzhou University, Fuzhou 350108, China

Email：

zpchen@gxu.edu.cn

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Source ：

2010 International Conference on Mechanic Automation and Control Engineering, MACE2010

Year： 2010

Page： 1313-1316

Language： English

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SCOPUS Cited Count： 20

ESI Highly Cited Papers on the List： 0 Unfold All

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30 Days PV： 3

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