Parametric finite element analysis of Buckling-Restrained Braces-Reference-Cited by-同舟云学术

Parametric finite element analysis of Buckling-Restrained Braces

Published:2021-01-01 Issue:1 Volume:1732 Page:012143
ISSN:1742-6588
Container-title:Journal of Physics: Conference Series
language:
Short-container-title:J. Phys.: Conf. Ser.

Author:

Liao Xianghui,Zhao Chao,Liu Zengwei

Abstract

Abstract The Buckling-Restrained Braces is an excellent seismic energy dissipator. In this paper, the effects of the three core width-thickness ratios, gaps, and constraint ratios of the Buckling-Restrained Braces on the seismic performance of the Buckling-Restrained Braces are studied and modeled and analyzed by ABAQUS The simulation results show that the Buckling-Restrained Braces has the best seismic performance when the width-to-thickness ratio is 10-16; when the gap is 1-2mm, the Buckling-Restrained Braces has the best seismic performance; when the constraint ratio is about 5, the Buckling-Restrained Braces The best seismic performance.

Publisher

IOP Publishing

Subject

General Physics and Astronomy

Link

https://iopscience.iop.org/article/10.1088/1742-6596/1732/1/012143/pdf

Reference5 articles.

1. Full-scale test of all-steel anti-buckling bracing members and subsystems of cruciform core. [J];Ma;Civil Engineering Journal,2010

2. Application of buckling restrained bracing in seismic design of Beijing Yintai Center structure. [J];Li;Building Structure,2007

3. Earthquake resistance design and application of buckling restraint brace in Oriental Sports Center. [J];Zhou;Journal of Disaster Prevention and Mitigation Engineering,2010

4. Seismic effect analysis of high-rise buildings with buckling constrained energy dissipation support. [J];Sun;Engineering Earthquake Resistance and Reinforcement,2007

5. Experimental study on seismic performance of all-steel Buckling-Restrained Braces at low yield point. [J];Wang;Journal of Civil Engineering,2013

Cited by 3 articles. 订阅此论文施引文献订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献

1. Deep learning-based modeling of the cyclic behavior of replaceable fuse buckling-restrained braces (BRBs);Structures;2024-05

2. Design of buckling restrained steel braces using application programming interface between simulation and discrete optimization;Structures;2022-09

3. Stability formulations and design of buckling-restrained braces considering stiffness degradation;Structures;2022-03