| 基于SIMULINK仿真的基础隔震-PTMD混合控制结构的抗震分析 |
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| 引用本文： | 刘强,邹祖军. 基于SIMULINK仿真的基础隔震-PTMD混合控制结构的抗震分析[J]. 佳木斯大学学报, 2007, 25(4): 449-451 |
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| 作者姓名： | 刘强 邹祖军 |
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| 作者单位： | 集美大学,福建,厦门,361021;同济大学土木工程学院,上海,200092 |
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| 摘 要： | 研究顶层设置被动调谐质量阻尼器的基础隔震混合控制结构的抗震性能.建立该混合控制结构的数学模型,应用双线型恢复模型描述橡胶垫隔震层的弹塑性特性.在SIMULINK环境下对混合控制结构进行仿真动力分析.通过具体结构的地震动力的时程反应分析.经仿真分析表明,证实了混合控制制震效果优于单一的被动控制.
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| 关 键 词： | 被动调谐质量阻尼器 基础隔震 混合控制 仿真 SIMULINK |
| 文章编号： | 1008-1402（2007）04-0449-03 |
| 收稿时间： | 2007-04-12 |
| 修稿时间： | 2007-04-12 |
Seismic Response Analysis of Base - isolated Structure with Passive Tuned Mass Damper Based on the Simulink |
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| LIU Qiang,ZOU Zu-jun. Seismic Response Analysis of Base - isolated Structure with Passive Tuned Mass Damper Based on the Simulink[J]. Journal of Jiamusi University(Natural Science Edition), 2007, 25(4): 449-451 |
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| Authors: | LIU Qiang ZOU Zu-jun |
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| Affiliation: | 1.Jimei University, Xiamen 361021, China; 2.Tongji University, Shanghai 200092, China |
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| Abstract: | The performance of base - isolated structure with top PTMD for suppressing the seismic response is studied. The numerical model of the hybrid control system is estabhshed. And the bilinear hysteretic model is applied to simulate the hysteretic characteristics of the rubber bearing isolation cushion. The Simulink is adopted to solve the dynamic differential equations. Based on the seismic dynamic time history response of some specific structures, simulated analysis demonstrates that the effectiveness of the hybrid control system is superior to that of the single PIMD control system. |
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| Keywords: | passive tuned mass damper base- isolated hybrid control simulate simulink |
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