Experimental study and finite element analysis on the seismic performance of prefabricated prestressed frame structure - 文章详情页

作者：

Han, Jianqiang (Han, Jianqiang.) | Li, Zhenbao (Li, Zhenbao.) (学者：李振宝) | Song, Jia (Song, Jia.) | Liu, Chunyang (Liu, Chunyang.)

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摘要：

Experiments　on　a　frame　(KJ1)　and　an　assembled　prestressed　frame　(KJ2)　are　conducted　under　low　level　cyclic　loadings.　The　seismic　performance　of　prestressed　reinforced　concrete　frame　structures　is　investigated,　including　crack　distribution,　failure　mode,　hysteresis　curve　and　displacement　ductility.　Using　ABAQUS,　a　finite　element　software,　test　specimens　are　analyzed,　showing　good　agreement　with　test　results.　It　is　also　shown　that　the　assembled　prestressed　reinforced　concrete　frame　structure　has　good　seismic　performance.

关键词：

ABAQUS Finite element method Prestressed concrete Reinforced concrete Seismic waves Seismology Software testing Structural frames

作者机构：

[ 1 ] [Han, Jianqiang]Beijing Key Lab of Earthquake Engineering and Structural Retrofit, Beijing University of Technology, Beijing 100124, China
[ 2 ] [Han, Jianqiang]Architecture and Engineering, Hebei Polytechnic University, Tangshan 063009, China
[ 3 ] [Li, Zhenbao]Beijing Key Lab of Earthquake Engineering and Structural Retrofit, Beijing University of Technology, Beijing 100124, China
[ 4 ] [Song, Jia]Beijing Key Lab of Earthquake Engineering and Structural Retrofit, Beijing University of Technology, Beijing 100124, China
[ 5 ] [Liu, Chunyang]Beijing Key Lab of Earthquake Engineering and Structural Retrofit, Beijing University of Technology, Beijing 100124, China

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