Test Study of Novel Buckling Restrained Brace

被引：0
|
作者：
Huang, Zhen [1 ,2 ]
Li, Zongjing [2 ]
Ding, Ting [3 ]
机构：
[1] Jiangsu Prov Key Lab Struct Engn, Suzhou 215011, Peoples R China
[2] Southeast Univ, Sch Civil Engn, Nanjing 215011, Peoples R China
[3] Jiangsu Posts & Telecommunicat Planning & Designi, Nanjing 210006, Peoples R China
来源：
ADVANCES IN CIVIL ENGINEERING II, PTS 1-4 | 2013年 / 256-259卷
关键词：
Passive energy dissipation; Buckling restrained brace;
D O I：
10.4028/www.scientific.net/AMM.256-259.1037
中图分类号：
TU [建筑科学];
学科分类号：
0813 ;
摘要：
This article introduces a novel buckling restrained brace (BRB) whose core members are restrained by transverse restraints which consists of two lines of parallel square tubes at both sides of the core member. Three different types of BRB are cyclically loaded in the investigation, using different restraining mode and steel types for the core members. Results of the experiment indicate that the transverse rib restraining mode is able to achieve expected effects. BRB specimens with LYP160 core member exhibit relatively better hysteresis performance than specimens with Q235 core member.
引用
收藏
页码：1037 / +
页数：2
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