| 摩擦阻尼器在高层建筑风振控制中的应用 |
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| 引用本文： | 温建明,冯奇.摩擦阻尼器在高层建筑风振控制中的应用[J].石家庄铁道学院学报,2008,21(2):5-8. |
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| 作者姓名： | 温建明 冯奇 |
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| 作者单位： | 同济大学航空航天与力学学院,上海200092 |
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| 摘 要： | 将摩擦阻尼应用到高层建筑的风振控制，采用结构风振的时域分析方法对高层结构的风振进行了研究，通过实例分析可以看出，摩擦阻尼器应用于高层结构的风振控制效果是非常明显，可以使高层建筑顸层的振动最大位移降低了71．57％，振动最大加速度降低了73．95％。
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| 关 键 词： | 摩擦阻尼器 高层建筑 风振控制 时域分析法 |
Friction Damper in Wind-induced Vibration Control for High-rise Building System |
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| Wen Jianming,Feng Qi.Friction Damper in Wind-induced Vibration Control for High-rise Building System[J].Journal of Shijiazhuang Railway Institute,2008,21(2):5-8. |
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| Authors: | Wen Jianming Feng Qi |
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| Institution: | ( School of Aerospace Engineering and Applied Mechanics, Tongji University, Shanghai 200092, China) |
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| Abstract: | In this paper, the friction dampers are applied to the high-rise building wind-induced vibration control. Using the method of time-domain analysis, the wind-induced vibration of high-rise building is studied. The analysis of the practical example shows that the friction dampers have obvious effect on the wind-induced vi- bration control, through which the top floor of high-rise building, the maximum vibration displacement is reduced by 71.57% , and the maximum vibration acceleration is reduced by 73.95%. |
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| Keywords: | friction damper high-rise building wind-induced vibration control the method of time-domainanalysis |
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