AN APPLICABLE OPTIMAL DESIGN METHOD OF TUNED LIQUID DAMPERS FOR MULTI-MODE CONTROL

Zong Gang; Lou Menglin

doi:10.13204/j.gyjz200702008

Volume 37 Issue 2

Dec. 2014

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Zong Gang, Lou Menglin. AN APPLICABLE OPTIMAL DESIGN METHOD OF TUNED LIQUID DAMPERS FOR MULTI-MODE CONTROL[J]. INDUSTRIAL CONSTRUCTION, 2007, 37(2): 32-36,31. doi: 10.13204/j.gyjz200702008

Citation:

Zong Gang, Lou Menglin. AN APPLICABLE OPTIMAL DESIGN METHOD OF TUNED LIQUID DAMPERS FOR MULTI-MODE CONTROL[J]. INDUSTRIAL CONSTRUCTION, 2007, 37(2): 32-36,31. doi: 10.13204/j.gyjz200702008

Zong Gang, Lou Menglin. AN APPLICABLE OPTIMAL DESIGN METHOD OF TUNED LIQUID DAMPERS FOR MULTI-MODE CONTROL[J]. INDUSTRIAL CONSTRUCTION, 2007, 37(2): 32-36,31. doi: 10.13204/j.gyjz200702008

Citation:

Zong Gang, Lou Menglin. AN APPLICABLE OPTIMAL DESIGN METHOD OF TUNED LIQUID DAMPERS FOR MULTI-MODE CONTROL[J]. INDUSTRIAL CONSTRUCTION, 2007, 37(2): 32-36,31. doi: 10.13204/j.gyjz200702008

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AN APPLICABLE OPTIMAL DESIGN METHOD OF TUNED LIQUID DAMPERS FOR MULTI-MODE CONTROL

doi: 10.13204/j.gyjz200702008

1.
State Key Laboratory for Disaster Reduction in Civil Engineering,Tongji University Shanghai 200092

Received Date: 2006-06-02
Publish Date: 2007-02-20

Abstract

Abstract

It is analyzed the optimal design method of tuned liquid dampers(TLDs) for controlling the multi-mode seismic responses of structures. For the sake of avoiding the problem of complex numerical optimal procedure, a simplified method applicable to engineering is presented. TLDs' control efficiencies obtained by the simplified method are compared with those gained by an un-simplified method using a numerical example. Meanwhile, the rationality and applicability of the simplified method are verified.
- tuned liquid dampers,
- vibration control,
- mult- i mode responses,
- optimal design

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References(10)

References

Fujino Y,Pacheco B M,Chaiseri P. Parametric Studies of Tuned Liquid Damper (TLD) Using Circular Containers by Free-Oscillation Experiments[J].Structural Engineering/Earthquake Engineering (JSCE),1988.381-391.

Kareem A,Sun W j. Stochastic Response of Structures with FluidContaining Appendages[J].Journal of Sound and Vibration,1987,(03):389-408.

Li Hongnan,Zhang Ling. A Study on Vibration Reduction in High-Rise Structures by Multi-TLDs[J].Earthquake Engineering and Engineering Vibration,1997,(01):23-31.

Lou Menglin,Zong G,Niu Weixing. Study on Soil-Pile Foundation-Structure-TLD Interaction System by Shaking Table Model Test[A].Nanjing,P.R.China,2004.85-89.

Shukla A K,Datta T K. Optimal Use of Viscoelastic Dampers in Building Frames for Seismic Force[J].Journal of Structural Engineering ASCE,1990,(04):401-409.

Sun L M,Funjino Y,Pacheco B M. Modelling of Tuned Liquid Damper (TLD)[J].Journal of Wind Engineering and Industrial Aerodynamics,1990.1883-1894.

Sun L M,Fujino Y,Pacheco B M. Nonlinear Waves and Dynamic Pressures in Rectangular Tuned Liquid Damper (TLD):Simulation and Experimental Verification[J].Structural Engineering/Earthquake Engineering (JSCE),1989.251-262.

李宏男,贾影. 利用TLD减小高柔结构多振型地震反应的研究[J].地震工程与工程振动,2000,(02):122-128.

俞载道,曹国敖. 随机振动理论及其应用[M].上海:同济大学出版社,1988.243-253.

宗刚. 结构TLD减震的优化设计研究及应用[D].上海:同济大学,2005.39-55.

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