A study was conducted on sediment control measures for reservoirs,focusing on typical pumped storage power stations.Based on the analysis of various sediment control measures for complex engineering conditions,considering the replacement of interception with sedimentation,and combination of diversion and sedimentation,a sediment control layout form combining a diversion embankments and a tailwater channel is proposed.After numerical simulation and physical model verification,this type has a significant effect on reducing sediment passing through the machine,and the hydraulic parameters are reasonable.The research results can provide reference for similar engineering planning,design,and operation.
关键词
抽水蓄能电站/防沙措施/导沉结合/导沙堤/尾水明渠
Key words
pumped storage power station/sediment control measures/diversion and sedimentation combination/sediment diversion embankment/tailwater channel
维普
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