通过模型试验，研究了黄河下游夹河滩到高村断面河段漫滩洪水含沙量及颗粒级配的沿程变化规律。
With the model test, this paper researches overbank flood sediment concentration and its gradation change rules from Jahe beach to Gao village river section of lower Yellow River.
基于河道汇流单位线原理，提出了解决河道洪水反向演算的断面流量相关法。
The instability of Muskingum routing method used in the flood inverse routing in river channel was proved by using difference solution of motion wave equation.
根据最大冲刷计算的泛函公式预测了钱塘江河口研究河段极端洪水作用的最大冲刷深度，并讨论了断面最大冲刷深度可能出现的位置。
The functional formulae are used to predict the scour depth in the Qiantang River estuary. The location of maximum scour depth is also discussed.
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