The objective is to ensure the security of the project with smooth river flow and without damage on the middle and left banks by the flood.
确保设计河道水流平顺,洪水不对中堤和左堤产生强烈顶冲的破坏,保证工程安全可靠。
参考来源 - 永定河滞洪水库水沙数值模拟及联合调度运用方案研究·2,447,543篇论文数据，部分数据来源于NoteExpress
通过物理模型试验，研究了有植被的河道水流紊动特性。
The turbulent characteristics of flow in vegetated channels are studied in physical model tests.
把拜格诺的河道水流悬移质泥沙公式简化为简单概念的沟道产沙公式。
A conceptual formulation for gullies was obtained by simplifying the Bagnold's function of river sediment discharge.
主要研究内容如下：1 .对流经柔性植被的河道水流进行了试验研究。
The main researches as follows: 1. Open channel flow over flexible bottom vegetation is studied experimentally.
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