朱家隈子水库灌区渠系水利用系数测定及计算

Measurement and calculation of canal system water efficiency in Zhujiawei Reservoir Irrigation Area

以朱家隈子水库为例,根据灌区实际情况,所选渠道部分有足够长度;为了确保测试的准确性和数据的可靠性,满足相关规范需求,通过对朱家隈子水库灌区渠系用水系数试验结果的分析计算可知,实测干渠渠道利用系数为0.9036,灌区渠系水利用系数为0.5840,分析成果可供相关部门及灌溉用水期参考。

Taking Zhujiawei Reservoir as an example,according to the actual situation of the irrigation area,the selected channel part has sufficient length:In order to ensure the accuracy of the test and the reliability of the data,and meet the requirements of relevant regulations,the channel of the Zhujiawei Reservoir irrigation area is passed Analyzing and calculating the test results of water use coefficient,the measured utilization coefficient is 0.9036,which is only for reference by relevant departments and irrigation water period.