Experimental study on seismic behavior of high-rise RC shear wall with concealed steel truss in different axial-load ratios - 文章详情页

作者：

Cao, W. (Cao, W..) | Fan, Y. (Fan, Y..) | Zhang, J. (Zhang, J..) (学者：张菁) | Chang, W. (Chang, W..) | Zheng, T. (Zheng, T..)

收录：

Scopus PKU CSCD

摘要：

Axial-load　ratio　is　a　vital　element　affecting　the　seismic　behavior　of　the　shear　wall　and　deciding　its　ductility.　Based　upon　the　experimental　study　on　the　seismic　behavior　of　two　kinds　(six　together)　of　1/3　scale　high-rise　shear　walls　in　different　axial-load　ratios　under　cyclic　loads,　the　effects　of　different　types　of　axial-loads　on　the　seismic　behavior　of　shear　walls　with　concealed　steel　truss　are　researched　and　the　bearing　capacity,　stiffness　and　its　degradation,　hysteretic　property,　ductility　and　failure　phenomena　of　each　shear　wall　are　compared.　The　experimental　results　show　that　the　bearing　capacity　of　the　shear　wall　is　improved　obviously　while　the　ductility　is　reduced.　At　the　same　time　for　different　axial-loads　the　RC　shear　wall　with　concealed　steel　truss　can　improve　the　seismic　behavior　of　the　shear　wall.

关键词：

Axial-load ratio; Reinforced concrete; Seismic behavior; Shear wall; Steel truss

作者机构：

[ 1 ] [Cao, W.]The College of Architecture and Civil Engineer, Beijing University of Technology, Beijing 100022, China
[ 2 ] [Fan, Y.]The College of Architecture and Civil Engineer, Beijing University of Technology, Beijing 100022, China
[ 3 ] [Zhang, J.]The College of Architecture and Civil Engineer, Beijing University of Technology, Beijing 100022, China
[ 4 ] [Chang, W.]The College of Architecture and Civil Engineer, Beijing University of Technology, Beijing 100022, China
[ 5 ] [Zheng, T.]The College of Architecture and Civil Engineer, Beijing University of Technology, Beijing 100022, China

通讯作者信息：

[Cao, W.]The College of Architecture and Civil Engineer, Beijing University of Technology, Beijing 100022, China

电子邮件地址：

wlcao@bjut.edu.cn

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