LINEAR OPTIMAL SEMI -ACTIVE CONTROL OF PULSATING WIND VIBRATION RESPONSE OF MULTIFUNCTIONAL VIBRATION -ABSORPTION MEGAFRAME STRUCTURE

Zhang Min

doi:10.13204/j.gyjz200710010

Volume 37 Issue 10

Dec. 2014

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Zhang Min. LINEAR OPTIMAL SEMI -ACTIVE CONTROL OF PULSATING WIND VIBRATION RESPONSE OF MULTIFUNCTIONAL VIBRATION -ABSORPTION MEGAFRAME STRUCTURE[J]. INDUSTRIAL CONSTRUCTION, 2007, 37(10): 33-37. doi: 10.13204/j.gyjz200710010

Citation:

Zhang Min. LINEAR OPTIMAL SEMI -ACTIVE CONTROL OF PULSATING WIND VIBRATION RESPONSE OF MULTIFUNCTIONAL VIBRATION -ABSORPTION MEGAFRAME STRUCTURE[J]. INDUSTRIAL CONSTRUCTION, 2007, 37(10): 33-37. doi: 10.13204/j.gyjz200710010

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LINEAR OPTIMAL SEMI -ACTIVE CONTROL OF PULSATING WIND VIBRATION RESPONSE OF MULTIFUNCTIONAL VIBRATION -ABSORPTION MEGAFRAME STRUCTURE

doi: 10.13204/j.gyjz200710010

Zhang Min

1.
College of Civil Engineering and Architecture,East China Jiao Tong University Nanchang 330013

Received Date: 2006-12-10
Publish Date: 2007-10-20

Abstract

Abstract

Based on the principles of linear optimal active control, this paper develops an optimal active control algorithmcommanding the structure displacement, velocity and acceleration simultaneously, and derives the revisal Riccati equationfrom this. Moreover, the semiactive control has been used for the pulsating wind vibration response of multifunctionalvibration -absorption megaframe structure by means of magnetorheological damper. The result seems to indicate that the sem-iactive controlmay be able to more significantly reduce the vibration acceleration response of the main and the secondaryframes, and to more effectively suppress the vibration displacement response of the main frame than the passive control.
- sem-iactive control,
- optimal active control,
- magetorheological damper,
- megaframe,
- linear optimal active control

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References(10)

References

.周云,徐龙河, 李忠献. 半主动磁流变阻尼控制结构的地震反应分析.地震工程与工程振动, 2000, 6(2):22-26

.瞿伟廉, 王军武, 徐幼麟, 等. ER.MR 智能阻尼器耦联的带裙房高层建筑结构地震反应的半主动控制. 地震工程与工程振动,2000, 12(4):18-22

.周福霖.工程结构减振控制. 北京: 地震工业出版社,1997

.顾仲权,马扣根, 陈卫东. 振动主动控制. 北京: 国防工业出版社,1997

.张.敏.巨型框架多功能减振结构风振控制研究: [ 博士学位论文]. 南京: 东南大学, 2003

.Fahim Sadek, Bijan Mohraz, Fellow, et al. Semiactive ControlAlgorithms forStructureswith Variable Dampers. Journal of EngineeringMechanics, 1998, 981(9): 38-42

.Miller R K,Masri S F, DehghanyerT J, et al. Active Vibration Controlof Large Civil Structures. Journal of Engineering Mechanics, 1988, 114(9): 30-33

.Masata Abe. Sem-i Active TunedMass Dampers for Seismic Protection ofCivil Structures. Earthquake Engineering and Structural Dynamics,1996, 25: 26-30

.Fahim Sadek, Bijan Mohraz, Vibration Control of Tall Buildings UsingMega Subconfigration. J. Eng.Mech.,ASCE, 1997, 123: 45-48

.Maria Q Feng, Associate Member, ASCE, et al. Vibration Control ofTall Buildings Using Mega Subconfiguration. Journal of EngineeringMechanics, 1995, 10: 25-29

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