Author(s): Peng Xinmin; Cui Guangtao
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Keywords: No Keywords
Abstract: The vibration problems of the overflow hydropower house in conjunction with the dam with ski-jumping type dissipation is discussed in this paper. Prediction of the flood safety of low weir overflow is also mentioned. During construction period, the powerhouses have stood the test of sluice impact as long as thirteen hours, with the powerhouses slightly vibrating and units running well. Practices indicate the engineering feasibility of hydro-elastic vibration models.
Year: 2001