| 多层基础隔震偏心结构地震反应分析 |
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| 引用本文： | 王建强,李成金,王建亮.多层基础隔震偏心结构地震反应分析[J].河南科学,2010,28(5):558-560. |
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| 作者姓名： | 王建强 李成金 王建亮 |
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| 作者单位： | 1. 郑州大学,土木工程学院,郑州,450001
2. 河南鼎誉工程咨询有限公司,郑州,450052 |
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| 摘 要： | 对多层基础隔震偏心结构进行了水平双向地震作用下的时程反应分析,研究了基础隔震偏心结构的平-扭耦联地震反应,并与传统抗震结构进行了对比分析,表明采用基础隔震技术可以有效减小结构的平-扭耦联地震反应,从而保护上部结构及其内部设施.
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| 关 键 词： | 基础隔震 偏心结构 地震反应 |
Analysis on the Seismic Response of the Base-Isolated Asymmetric Structure |
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| Wang Jianqiang,Li Chengjin,Wang Jianliang.Analysis on the Seismic Response of the Base-Isolated Asymmetric Structure[J].Henan Science,2010,28(5):558-560. |
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| Authors: | Wang Jianqiang Li Chengjin Wang Jianliang |
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| Institution: | 1. School of Civil Engineering, Zhengzhou University, Zhengzhou 450001, China 2. Henan Dingyu Engineering Consultation co., Ltd., Zhengzhou 450052, China) |
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| Abstract: | The lateral-torsional response of the base-isolated asymmetric structures under bilateral ground motions is studied, and the comparing analysis on the response between the base-isolated structure and the fixed-base structure is carried out. It is shown that the lateral-torsional response of the structure can be effectively diminished by adopting the base-isolated technology. |
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| Keywords: | base-isolated asymmetric structure： seismic response |
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