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| 屈曲约束支撑的耗能性能分析 | |
| 引用本文： | 梁伟,郭鹏,阮宗波.屈曲约束支撑的耗能性能分析[J].青岛理工大学学报,2011,32(4):55-59. |
| 作者姓名： | 梁伟 郭鹏 阮宗波 |
| 作者单位： | 1. 青岛理工大学工程质量检测鉴定中心,青岛,266033 2. 青岛理工大学土木工程学院,青岛,266033 3. 青岛北洋建筑设计有限公司,青岛,266021 |
| 摘 要： | 基于ANSYS有限元软件,对屈曲约束支撑的滞回性能进行了分析,并与普通支撑的滞回性能进行对比.采用两种地震波研究钢框架的地震响应,结果表明：相对于普通支撑而言,屈曲约束支撑能进一步提高钢框架的后期刚度和耗能能力. |
| 关 键 词： | 屈曲约束支撑 滞回性能 耗能能力 钢框架 |
An Analysis of Energy Dissipation Ability of BRBs |
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| LIANG Weia,GUO Pengb,RUAN Zong-bo.An Analysis of Energy Dissipation Ability of BRBs[J].Journal of Qingdao Technological University,2011,32(4):55-59. | |
| Authors: | LIANG Weia GUO Pengb RUAN Zong-bo |
| Affiliation: | LIANG Wei1a,GUO Peng1b,RUAN Zong-bo2(1.a.Centre for Engineering Testing and Appraising,b.School of Civil Engineering,Qingdao Technological University,Qingdao 266033,China,2.Qingdao Beiyang Design Group,Qingdao 266021,China) |
| Abstract: | Based on the ANSYS finite element software,the analysis of the hysteretic behavior of BRBs was done and compared with the hysteretic behavior of ordinary braces in this paper.The study focused on the seismic responses of the steel frame with two different seismic waves,and the results showed that when the BRBs were applied into the steel frame,the intensified stiffness and energy dissipation ability of the steel frame would be greatly improved. |
| Keywords: | buckling-restrained brace(BRB) hysteretic behavior energy dissipation steel frame |
| 本文献已被 CNKI 万方数据 等数据库收录！ | |
