STUDY ON VIBRATION OF FRAME FOUNDATION UNDER MACHINERY

Wang Yuhong; Liu Zhanjun; Niu Jian

doi:10.13204/j.gyjz200701017

Volume 37 Issue 1

Dec. 2014

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Wang Yuhong, Liu Zhanjun, Niu Jian. STUDY ON VIBRATION OF FRAME FOUNDATION UNDER MACHINERY[J]. INDUSTRIAL CONSTRUCTION, 2007, 37(1): 66-68,61. doi: 10.13204/j.gyjz200701017

Citation:

Wang Yuhong, Liu Zhanjun, Niu Jian. STUDY ON VIBRATION OF FRAME FOUNDATION UNDER MACHINERY[J]. INDUSTRIAL CONSTRUCTION, 2007, 37(1): 66-68,61. doi: 10.13204/j.gyjz200701017

Wang Yuhong, Liu Zhanjun, Niu Jian. STUDY ON VIBRATION OF FRAME FOUNDATION UNDER MACHINERY[J]. INDUSTRIAL CONSTRUCTION, 2007, 37(1): 66-68,61. doi: 10.13204/j.gyjz200701017

Citation:

Wang Yuhong, Liu Zhanjun, Niu Jian. STUDY ON VIBRATION OF FRAME FOUNDATION UNDER MACHINERY[J]. INDUSTRIAL CONSTRUCTION, 2007, 37(1): 66-68,61. doi: 10.13204/j.gyjz200701017

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STUDY ON VIBRATION OF FRAME FOUNDATION UNDER MACHINERY

doi: 10.13204/j.gyjz200701017

1.
1 Central Research Institute of Building and Construction,MCC Group Beijing 100088;
2.
2 Shijiazhuang Huitong Construction Engineering Supervison Co.,Ltd.Shijiazhuang 050000

Received Date: 2006-09-21
Publish Date: 2007-01-20

Abstract

Abstract

By computation and practical example of running machine,it is shown that the frame foundation under high-frequency machine should not be designed in design principle of avoiding resonance,but should be designed in contral principle of vibration amplitude.Meanwhile,it is shown that the effect of variation of damping ratio on the vibration-amplitudes is only in a small degree in consequence of multi-vibration-model's attending the vibration.
- vibration,
- natural frequency,
- method of resonance,
- method of vibration -amplitude