• For a given channel geometry slope and roughness and a specified value of discharge a unique value of depth occurs in steady uniform flow.

    对于给定河道几何形状坡度粗糙度以及规定排水量均匀出现唯一深度

    youdao

  • Most of wter flow in open-channel or in river belongs to steady non-uniform flow. The surface profiles are caused by changes of channel section. It is very important to analyze its computations.

    人工渠道中的水流绝大多数是非均匀分析计算水面曲线变化规律确定明渠边墙高度及回水淹没范围的重要依据,因此工程实践中具有十分重要的意义。

    youdao

  • Most of wter flow in open-channel or in river belongs to steady non-uniform flow. The surface profiles are caused by changes of channel section. It is very important to analyze its computations.

    人工渠道中的水流绝大多数是非均匀分析计算水面曲线变化规律确定明渠边墙高度及回水淹没范围的重要依据,因此工程实践中具有十分重要的意义。

    youdao

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