In the light of water surface curve computing formula of constant non-uniform flow in natural river,using iterative function of Excel soft ware the wr.
在天然河道治理、防洪规划和水利工程建设中,需要确定河道水面曲线。
In order to achieve uniform distributing water along the distributing water trough of peripheral feed sedimentation basin and improve the effect of the sedimentation basin,an equation of the water surface curve along the uniform distributing water trough and its hydraulic calculation were preliminarily discussed.
为使周边进水沉淀池的配水明槽均匀布水,提高沉淀池的沉淀效果,对沿程均匀配水槽的水面曲线方程及其计算进行了初步探讨。
This paper introduces the computerized calculation principle of the water surface curve of the open-channel constant gradual flow, including three solving processes of the critical water-depth hk, the normal water-depth ho an d the actual water-depth h of the water surface curve, puts forward the calcula tion principle and calculation diagram of each process, and makes brief outcome analysis.
介绍了明渠恒定渐变流水面曲线的电算原理,包括求解临界水深hk,正常水深h0及水面曲线的实际水深h等3个部分,给出了各部分的计算原理与计算框图,并进行了简短的成果分析。
Calculation procedure formulation of water surface profile in the plain area;
平原河道水面曲线计算程序的编制
The stations will affect the water surface, the traffic-way and discharge as well.
修建水电站后,将改变松荫溪河道的水面曲线,从而影响河道行洪和公路交通,各电站的出力也与电站间水面曲线有关。
The Analysis 12 kinds of surface curves;
对水力学中十二种水面曲线的分析