黑岗口灌区“十三五”期间引黄水量分析

Analysis of Yellow River Water of the “13th Five-Year Plan” in the Irrigation area of Heigang Gate

开封市黑岗口引黄灌区,是国家粮食主要产区和优质小麦生产基地。针对灌区水资源存在的问题和"十三五"期间的建设变化,通过分析和水资源供需平衡计算,认为需要采取措施,提高水资源利用率、改变传统的灌溉方式等及"十三五"的节水改造工程实施。可节约水量达1566万m3/a,黄河引水2664万m3/a,满足灌区发展需求。

For the irrigation area in Heigang Gate of Kaifeng City, is the main grain producing areas and high-quality wheat production base. According to the existing problems of water resources in the irrigation area and the construction changes during the ＂13th Five-Year Plan＂ period, through the analysis and the balance of water supply and demand, it is considered that measures should be taken to improve the utilization rate of water resources, change the traditional irrigation methods and so on ＂ Of the implementation of water-saving renovation project. Can save water up to 15.66 million m3 / a, the Yellow River water 26.64 million m3 / a, to meet the development needs of irrigation.