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小浪底水库水沙调控运行以来黄河下游河床持续下切,在相同流量条件下,人民胜利渠现在的引水口处黄河水位较2000年“调水调沙”前下降了3.00m左右。造成人民胜利渠灌区引水困难,文章针对此问题进行了原因分析,并结合黄河流域长远规划对灌区引水的影响,为彻底解决灌区水源问题提出自己的思路和见解。
Xiaolangdi reservoir water and sediment control since the operation of the lower Yellow River downstream continuous cut, under the same flow conditions, the people of the triumph at the diversion channel at the Yellow River than 2000 “before the water and sediment ” decreased by about 3.00m. In this paper, the causes of water diversion in Divesting Irrigation District of People’s Republic of China were analyzed. The paper analyzed the causes of this problem and combined the long-term planning of the Yellow River Basin to the water diversion in irrigation districts.