| 形状记忆合金与叠层橡胶支座组合的隔震耗能体系研究 |
| |
| 引用本文： | 刘海卿,王学庆.形状记忆合金与叠层橡胶支座组合的隔震耗能体系研究[J].工程抗震与加固改造,2005,27(6):37-40. |
| |
| 作者姓名： | 刘海卿 王学庆 |
| |
| 作者单位： | 辽宁工程技术大学土木建筑工程学院,辽宁,阜新,123000;辽宁工程技术大学土木建筑工程学院,辽宁,阜新,123000 |
| |
| 摘 要： | 基于形状记忆合金的形状记忆功能和超弹性性能提出了一种由形状记忆合金与叠层橡胶支座组合而成的隔震耗能体系。通过对安装了该体系和仅安装叠层橡胶支座的4层隔震结构进行实例计算,比较两种隔震体系的隔震和耗能效果,表明隔震耗能体系能有效地控制隔震层的水平位移,提高结构抗震的可靠性,并实现建筑结构隔震的智能化。
|
| 关 键 词： | 形状记忆合金 叠层橡胶支座 智能隔震 地震激励 |
| 文章编号： | 1002-8412(2005)06-0037-04 |
| 收稿时间： | 11 30 2005 12:00AM |
| 修稿时间： | 2005年11月30 |
Investigation of the Isolation and Energy Dissipation System Composed of SMA and Laminated Rubber Bearing |
| |
| Liu Hai-qing,Wang Xue-qing.Investigation of the Isolation and Energy Dissipation System Composed of SMA and Laminated Rubber Bearing[J].Earthquake Resistant Engineering and Retrofitting,2005,27(6):37-40. |
| |
| Authors: | Liu Hai-qing Wang Xue-qing |
| |
| Affiliation: | College of Civil and Architectural Engineering, Liaoning Technical University, Fuxin 123000, China |
| |
| Abstract: | An isolation-energy dissipation system,which is composed of shape memory alloy(SMA) and laminated rubber bearing,is developed by utilizing the shape memory and superelastic property of SMA.The effectiveness of isolation and dissipation of this proposed system comparing with laminated rubber bearing is offered,through the results of the 4 floors isolation structure vibration analysis,which are installed the 2 isolation systems.The proposed system could control the horizontal displacement of the isolation floor effectively,the capability of structure earthquake resistance is fostered and make it possible of intelligence isolation. |
| |
| Keywords: | shape memory alloy lamination rubber bearing intelligent isolation seismic excitation |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
