Seismic Performance Analysis of Steel Frame With Wedge Devices Based on the Energy Dissipation

被引：1

作者：

Lei, Jinsong ^{[1
]}

Luo, Wenxia ^{[2
]}

Jiang, Jialong ^{[1
]}

Zhang, Wen ^{[1
]}

机构：

[1] Southwest Univ Sci & Technol, Coll Civil Engn & Architecture, Mianyang 621010, Sichuan, Peoples R China

[2] Chongqing Design & Res Inst, China Coal Technol & Engn Grp, Chongqing 621010, Peoples R China

来源：

ADVANCES IN CIVIL AND INDUSTRIAL ENGINEERING IV | 2014年 / 580-583卷

关键词：

Wedge Devices; Steel Frame; Low Cyclic Load; Energy Dissipation; Time History Analysis;

D O I：

10.4028/www.scientific.net/AMM.580-583.1624

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The steel frame with wedge devices is a kind of shock structure based on the node energy consumption. The seismic performances of steel frame with wedge and ordinary steel frame model under low cycle reciprocating load simulation analysis and time history analysis under earthquake loads are analyzed by using finite element software, compared the respective energy dissipation performance and seismic performance, the results show that the wedge spring damping device can effectively control story drifts of structure, reduce the seismic response of structure, and well consume the seismic energy, so the structure of the new column bases with wedge spring devices show better seismic performance.

引用

页码：1624 / +

页数：2

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