Study on the Performance of Buckling-restrained Brace with Low Yield Strength Steel

被引：1

作者：

Xu, Yanhong ^{[1
]}

Li, Aiqun ^{[1
]}

Huang, Yana ^{[1
]}

机构：

[1] Southeast Univ, Sch Civil Engn, Nanjing, Peoples R China

来源：

ADVANCES IN COMPOSITES, PTS 1 AND 2 | 2011年 / 150-151卷

关键词：

buckling-restrained brace; low yield strength steel; ductility; static cyclic test; hysteretic;

D O I：

10.4028/www.scientific.net/AMR.150-151.1521

中图分类号：

TB33 [复合材料];

学科分类号：

摘要：

The buckling-restrained braces(BRBs) with low yield strength(LYS) steel make good use of ductility and hysteretic energy dissipation of the low yield strength steel and are gradually applied in structural vibration. To foster BRBs with low yield strength steel in China mainland, the domestic LYS160 was used in BRB. The cross section was a simple shape. A static cyclic test was carried out, and the finite element analysis was conducted. The results show that the BRB with domestic low yield strength steel has good ductility, hysteretic energy dissipation and resistance to fatigue. A shaped cross section is simple and easy to promote application in China mainland.

引用

页码：1521 / 1524

页数：4

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