明渠均匀流断面尺寸的实用求解

Practical solving of open channel flow on cross-sectional dimensions

对明渠均匀流断面尺寸计算的试算法和迭代法进行了分析,推导了明渠均匀流渠道底宽的迭代公式。针对以上两种方法,编写的相应的Excel计算程序,这种程序有利于设计人员快速掌握,可缩短设计时间,提高设计效率。

The open channel flow test section size calculation algorithms and iterative methods were analyzed to derive the iterative formula channel bottom width of open channel flow.For the above two methods,the preparation of the corresponding calculation program Excel, this program is conducive to quickly grasp design, reduce design time and improve design efficiency.