Study on Accurate Allocation of Recession Water to Yellow River in Dongping Lake Flood Storage Area
There are many factors affecting the discharge capacity of Dongping Lake,which are influenced by the process of Dawen River inflow,the discharge mode of lake outlet gate,the vegetation condition of lake outlet channel,the discharge mode of Pangkou Gate,and the upper support of Yellow River.By establishing the calculation model of the drainage capacity and gate scheduling of the Dongping Lake,the open drainage capacity of the Dongping Lake into the Yellow River and the opening mode of the gate can be accurately calculated,and the accurate scheduling of the drainage into the Yellow River in the Dongping Lake flood storage area can be realized.
Dongping Lake flood storage areaRecession water to the Yellow RiverCalculation modelGate opening modePrecision scheduling