| 结构风振被动控制措施 |
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| 引用本文： | 刘晖,唐家祥. 结构风振被动控制措施[J]. 噪声与振动控制, 2000, 0(2): 15-18 |
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| 作者姓名： | 刘晖 唐家祥 |
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| 作者单位： | 华中理工大学土木建筑工程学院,湖北,武汉,430074 |
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| 基金项目： | 本文由上海教育委员会重点学科项目资助 |
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| 摘 要： | 由风激起结构振动导致破坏早已众所周知。对于实际结构，如何设计合适的减振器，尤其对于已经建成的结构，若发生风振，如何采取改进措施，是工业界关心的问题。Ｃｈｒ．Ｐｅｔｅｒｓｅｎ在１９８２年已对此进行了探讨。本文的目的在于借振动噪声控制杂志一角介绍Ｃｈｒ．Ｐｅｔｅｒｓｅｎ的工作，主要介绍几种减振方法，它们能通过不同的力学机理耗散能量用以达到减振目的，并且便于用于已建成的结构。
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| 关 键 词： | 结构风振 振动控制 结构振动 减振器 |
Passive control measure on structure vibration induced by wind |
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| Feng Q.and Zhang X.T.. Passive control measure on structure vibration induced by wind[J]. Noise and Vibration Control, 2000, 0(2): 15-18 |
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| Authors: | Feng Q.and Zhang X.T. |
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| Abstract: | It has been well known that the structures under wind load may be damaged.How to design an appropriate damper for new structures and how to rebuild structures,which exhibit the vibration induced by wind,are interesting problem in industry.For this,1982 Chr.Petersen had talked out.The main aim of this paper is at introducing his work in Journal of noise and vibration control.There are several ways,which are applied t to reduce the vibration induced by wind through different mechanisms of dissipate energy,especially to rebuilding structure,in which appears vibration induced by wind. |
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| Keywords: | stucture vibration induced by wind active damper passive damper vibration control |
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