Journal of Guangdong University of Technology ›› 2008, Vol. 25 ›› Issue (1): 97-100.

• Comprehensive Studies • Previous Articles    

Design Optimization on Complex MTMD in Viberation Control of Structure

  

  1. (Northwestern Polytechnichal University,Xi’an 710072,China)
  • Online:2008-01-01 Published:2008-01-01

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Abstract: A new control strategy in complex multiple tuned mass dampers for high-rise structures is studied in the paper.Based on the complex mode analysis theory of random vibration,simplifying the controlled structure as a multi-degree of freedom structural system,this paper studies the location of MTMD on the high-rise TV towers and derives vibration displacement response spectrum.The results of theoretically analyzing and calculation show that CMTMD has many advantages such as efficiency,robustness an...

Key words: complex multiple tuned mass damper(CMTMD)； complex mode analysis theory； installed location； TV towers；

[1] 连业达,张洵安,毕金凤,王朝霞.  地震作用下新结构体系中阻尼器研究[J]. 工业建筑. 2006(02)

[2] 李春祥.  土木工程结构的双层多重调谐质量阻尼器控制策略[J]. 地震工程与工程振动. 2005(01) [3] 李春祥,刘艳霞,王肇民.  结构主动多重调谐质量阻尼器(AMTMD)的控制策略[J]. 土木工程学报. 2003(04)

[4] 李春祥,黄金枝.  高层钢结构MTMD地震反应控制优化设计[J]. 振动与冲击. 2000(01)

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