Seismic behavior of high-rise steel frame-tube structure with cross layer pre-stressed inclined brave - 文章详情页

作者：

Liu, Xuechun (Liu, Xuechun.) | Zhao, Yulong (Zhao, Yulong.) | Zhang, Ailin (Zhang, Ailin.)

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摘要：

Mode　analysis　and　dynamic　time-history　analysis　are　used　to　investigate　the　steel　frame-tube　structure　and　steel　frame-tube　structure　with　cross　layer　pre-stressed　inclined　brace.　The　development　of　the　plastic　hinge　and　parameters　of　the　two　structures,　such　as　inter-story　displacement　angle,　top　lateral,　base　shear,　etc,　are　compared.　The　influence　of　cross　layer　pre-stressed　brace　on　seismic　performance　of　steel　frame-tube　structure　is　studied.　Results　show　that　applying　the　cross　layer　pre-stressed　brace,　the　seismic　performance　of　steel　frame-tube　structure　is　improved　obviously.　©,　2014,　Tianjin　University.　All　right　reserved.

关键词：

Seismic waves Seismology Steel construction Structural frames Tubes (components)

作者机构：

[ 1 ] [Liu, Xuechun]College of Architecture and Civil Engineering, Beijing University of Technology, Beijing ; 100022, China
[ 2 ] [Zhao, Yulong]College of Architecture and Civil Engineering, Beijing University of Technology, Beijing ; 100022, China
[ 3 ] [Zhang, Ailin]College of Architecture and Civil Engineering, Beijing University of Technology, Beijing ; 100022, China

通讯作者信息：

[zhang, ailin]college of architecture and civil engineering, beijing university of technology, beijing ; 100022, china

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