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介绍了大凌河的泥沙特性 ,并通过1984年大凌河流域发生特大暴雨洪水后泥沙资料的分析 ,指出了白石、阎王鼻子水库具备形成水库异重流条件 ,对水库淤积形态与泄洪排沙时机的选择进行了探讨
The sediment characteristics of the Daling River are introduced. Based on the analysis of the sediment data after the 1984 flood and heavy rainfall in the Daling River Basin, it is pointed out that the reservoirs of Baishi and Yanwang have the conditions of heavy gravity flow, Sediment timing options were explored