Seepage Analysis for Water Conveyance System of Pumped Storage Power Station
Seepage analysis is one of the important basis for the layout and structural design of water conveyance system in pumped storage power station.Taking the water conveyance system of Laibin Pumped Storage Power Station as an example,the three-dimensional finite element model of the seepage flow of the water conveyance system is established by using ANSYS.The initial seepage field in the study area is inverted and calculated,and the pressure head,seepage gradient,leakage amount and external water pressure of steel lining are analyzed.The results show that the boundary conditions are basically in line with the actual situation,the input parameters are appropriate,and the calculation results are reasonable,which can be used as a reference for similar projects.
pumped storage power stationwater conveyance systemseepage analysis
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