灌溉渠系水利用系数的分析与计算

Analysis and Calculation of Conveyance Efficiency of an Irrigation Canal System

灌溉渠系的布置形式一般可分为串联渠系、等效并联渠系和非等效并联渠系 ,对这 3种灌溉渠系水利用系数进行了理论研究。用实例验证了上述的理论分析。

Layout forms of irrigation canal system can be generally classified as three categories: series wound canal system, equivalent shunt wound canal system and nonequivalent shunt wound canal system. The conveyance efficiencies of these three kinds of irrigation canal system were theoretically analyzed. Practical verification showed that theoretical values were dependable.