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人民胜利渠灌区从1952年开灌以来,渠首引水一直是灌区管理单位比较关心和需着重解决的问题。前50年,灌区存在较大的水位优势,引水基本能满足灌区用水需求;小浪底水库建成后的运行模式,改变了黄河下游的水沙平衡,黄河主槽不断拉深下切,灌区失去了水位优势,在黄河正常流量下引水非常困难;泵站和新建引水闸工程,是解决人民胜利渠引水问题切实可行的方案,应尽快实施。
People’s Victory Canal Irrigation District Since the irrigation was started in 1952, the diversion of water from the canal has always been a problem that the management units in irrigation districts are more concerned about and need to focus on. In the first 50 years, there is a large water level advantage in the irrigation area, and the water diversion basically meets the water demand in the irrigation area. The operation mode of Xiaolangdi Reservoir after its completion has changed the water and sediment balance in the downstream of the Yellow River, and the main channel of the Yellow River continues to be deepened and cut. , It is very difficult to draw water at the normal flow of the Yellow River. Pumping stations and the new flood diversion gate project are feasible solutions to solve the problem of diversion of water to people’s victory canal and should be implemented as soon as possible.