大型水利枢纽工程灌水率图设计的关键环节研究

Key Link Study on Irrigation Ratio Map Design of Large-scale Water Control Project

灌水率图在灌溉工程规划设计中广泛采用,对初步灌水率图进行修正应满足诸多因素,设计灌水率偏大偏小皆不合理,文章以夹岩水利枢纽工程为例,论述了灌水率在工程规划设计中的作用。

The irrigation ratio map is adopted widely in irrigation project planning design,to correct the preliminary irrigating water ratio map should meet many factors,the design irrigating water ratio larger or smaller both were unreasonable. Taking the Jiayan water conservancy key project as the example,the roles of irrigating water ratio in project planning and design were discussed in this study.