Application of HEC-RAS Software in Urban River Surface Profile Calculation
Taking the urban river in Shangcheng County as an example,this paper uses HEC-RAS software to simulate and analyze the water surface line under different design frequency floods,and provides the basis for the calculation of water surface line for urban river regulation projects.The calculation process shows that HEC-RAS software has good applicability in analyzing and calculating the water surface line of urban rivers.
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