Flow-Induced Micro-Vibration Caused by Xiangjia Dam in Shuifu County Town

Abstract:

The flow-induced micro-vibration in Shuifu County Town near Xiangjia Dam is studied in this paper. First the characteristics of the micro-vibration are investigated based on the in situ measurement, and then the dynamic property of the still basin which is thought to be the vibration source is analyzed with the effect of fluid-structure interaction (FSI) considered. Finally, the reason of the micro-vibration in Shuifu county town is discussed and several possible engineering suggestions for vibration reduction are also proposed.

• Periodical: Applied Mechanics and Materials (Volumes 438-439)
• Pages: 1257-1261
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.438-439.1257
• Online since: October 2013
• Authors: Li Hong Zhang, Tian Yun Liu, Qing Bin Li, Xiao Ning Lyu
• Keywords: Flow-Induced Vibration, Fluid Structure Interaction (FSI), Hydraulic Structure, Vibration Measurement, Wet Modal

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