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富春江位于钱塘江河口区近口段 ,受径流与潮汐的双重作用 ,其设计洪水位的确定涉及诸多因素。从分析富春江洪水特性入手 ,探讨了上边界流量、下边界水位及区间支流相应流量的确定 ,运用成因分析法建立数学模型 ,计算沿程设计洪水位
Fuchun River is located near the mouth section of the Qiantang River estuary and is affected by both runoff and tidal forces. Its design flood level involves many factors. Starting with the analysis of the flood characteristics of Fuchun River, the upper boundary flow rate, the lower boundary water level and the corresponding flow of the tributaries are discussed. The mathematical model is established by using the cause analysis method,