| 西部机电科技商务中心钢结构消能减震计算分析 |
| |
| 引用本文： | 叶列平,马千里,程光煜,张文华,魏捷.西部机电科技商务中心钢结构消能减震计算分析[J].工程抗震与加固改造,2005,27(3):20-25,16. |
| |
| 作者姓名： | 叶列平 马千里 程光煜 张文华 魏捷 |
| |
| 作者单位： | 1. 清华大学,土木工程系,北京,100084
2. 广州容柏生建筑工程设计事务所,广东,深圳,518031 |
| |
| 摘 要： | 本文针对西部机电科技商务中心钢结构工程,采用一种新型无粘结耗能钢支撑,设计了消能减震结构,给出了支撑屈服力取值的设计建议,并进行弹塑性地震时程响应分析。分析结果表明,设计结果符合要求,且可减小地震响应。
|
| 关 键 词： | 消能减震 无粘结耗能钢支撑 时程分析 地震响应 |
| 文章编号： | 1002-8412(2005)03-0020-06 |
Aseismic Analysis of Western Machine Technology Business Centre with Energy Dissipation Braces |
| |
| YE Lie-ping,MA Qian-li,CHENG Guang-yu,Zhang Wen-hua,Wei Jie.Aseismic Analysis of Western Machine Technology Business Centre with Energy Dissipation Braces[J].Earthquake Resistant Engineering and Retrofitting,2005,27(3):20-25,16. |
| |
| Authors: | YE Lie-ping MA Qian-li CHENG Guang-yu Zhang Wen-hua Wei Jie |
| |
| Abstract: | This paper presents the vibration control method of Western Machine Technology Business Centre in Xi'an which use a new type of energy dissipation device named unbonded brace (UBB). A design procedure based on the nonlinear time history analysis is proposed where the main parameter, yield force, is recommended. The analysis results indicate that the parameters obtained with the new design method are more valuable to use in the design and the response of structure can be significantly reduced with the installation of UBB. |
| |
| Keywords: | energy dissipation unbonded brace time history analysis seismic response |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
