摘要
取水工程的取水头部常常设计成一个具有多个吸水头组合而成的复杂结构,该结构的阻力系数如何取值,未见有文献报道。本文给出了具有8个吸水头的取水头部的阻力系数的模型试验结果,并通过分析整理给出了汇流和不同数量吸水头的阻力系数计算公式,可供类似工程设计计算采用或参考。
The head of water supply in a drawing project is designed as a complex combination structure of multiintakes. Few publications related to the head loss coefficient could be found in the literature. This paper presents the model experimental results of a project. From the analysis of the experimental results, the computational formulae of the coefficients of the headloss and the converging flow are given and these formulae can be used as a reference for other projects.
出处
《水动力学研究与进展（A辑）》
CSCD
北大核心
2003年第6期698-701,共4页
Chinese Journal of Hydrodynamics
