| 结构减震的双簧摆—阻尼装置 |
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| 引用本文： | 王依群,王成博.结构减震的双簧摆—阻尼装置[J].天津大学学报(自然科学与工程技术版),1993(3):137-144. |
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| 作者姓名： | 王依群 王成博 |
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| 作者单位： | 天津大学土木工程系
(王依群)，天津大学土木工程系(王成博) |
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| 摘 要： | 通过对土建结构进行动态性能分析,提出在结构上设置附带阻尼器的双簧摆来减小结构的地震响应。用复模态迭加法对一算例在4条不同地震波分别作用下的时程响应计算表明,该方法可显著减小并衰减结构的地震响应。
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| 关 键 词： | 阻尼器 复模态 减振 土建筑结构 |
PENDULUM WITH SPRING AND ADDED DAMPER FOR REDUCING EARTHQUAKE RESPONSE OF BUILDINGS |
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| Wang Yiqun Wang Chengbo.PENDULUM WITH SPRING AND ADDED DAMPER FOR REDUCING EARTHQUAKE RESPONSE OF BUILDINGS[J].Journal of Tianjin University(Science and Technology),1993(3):137-144. |
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| Authors: | Wang Yiqun Wang Chengbo |
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| Institution: | Dept. of Civil Engineering |
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| Abstract: | Based on the analysis of dynamical behaviours of building structures and properties of the seismic force on buildings, this article presents a device-pendulum with spring and added damper-for reducing the structural response to earthquake, An example of a structure subjected to four earthquake waves respectively shows that the device is effective. |
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| Keywords: | pendulum damper complex mode vibration reduction |
| 本文献已被 CNKI 维普 等数据库收录！ |
