Title: Numerical Simulation Analysis of Sediment Erosion and Deposition of Baishi Reservoir
Abstract: For the study of Baishi Reservoir sediment erosion and deposition characteristics,numerical simulation of sediment erosion and deposition in flood season is made on the basic of river segment from dam to upstream cross section BD20.And the typical flood process and the hundred-year flood are simulated.The results show that during the flood period,the maximum sediment discharge does not synchronize with the maximum flow;in the bend of reservoir area,concave bank scours and convex bank deposits;in the same section,the peak flow does not synchronize with the maximum sediment rate;after the flood depletion,deposition thickness decreases with the increase of water level control.
Publication Year: 2013
Publication Date: 2013-01-01
Language: en
Type: article
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