RANDOM ANALYSIS OF PULSATING WIND VIBRATION RESPONSE OF MULTIFUNCTIONAL VIBRATION-ABSORPTION MEGAFRAME STRUCTURE

Zhang Min

doi:10.13204/j.gyjz200706011

Volume 37 Issue 6

Dec. 2014

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Article Navigation > INDUSTRIAL CONSTRUCTION > 2007 > 37(6): 40-45

Zhang Min. RANDOM ANALYSIS OF PULSATING WIND VIBRATION RESPONSE OF MULTIFUNCTIONAL VIBRATION-ABSORPTION MEGAFRAME STRUCTURE[J]. INDUSTRIAL CONSTRUCTION, 2007, 37(6): 40-45. doi: 10.13204/j.gyjz200706011

Citation:

Zhang Min. RANDOM ANALYSIS OF PULSATING WIND VIBRATION RESPONSE OF MULTIFUNCTIONAL VIBRATION-ABSORPTION MEGAFRAME STRUCTURE[J]. INDUSTRIAL CONSTRUCTION, 2007, 37(6): 40-45. doi: 10.13204/j.gyjz200706011

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RANDOM ANALYSIS OF PULSATING WIND VIBRATION RESPONSE OF MULTIFUNCTIONAL VIBRATION-ABSORPTION MEGAFRAME STRUCTURE

doi: 10.13204/j.gyjz200706011

Zhang Min

1.
East China Jiaotong University Nanchang 330013

Received Date: 2006-12-10
Publish Date: 2007-06-20

Abstract

Abstract

The multifunctional vibration-absorption megaframe structure may be constituted,in which the main frame may be connected with the secondary frame by vibration-absorption device in the megaframe.The vibration equation has been presented of this structure applied pulsating wind.The mean square deviation of the horizontal vibration displacement and acceleration of the main and the secondary frame have been resulted from random vibration theory.In addition,the vibration-absorption factors of the structure displacement and acceleration have been discussed.From this,an effective vibration-absorption control method has been advanced.
- pulsating wind vibration,
- megaframe structure,
- random vibration,
- vibration-absorption factor of displacement,
- vibration-absorptionfactor of acceleration,
- control

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References(10)

References

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