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本文着重分析了三门峡水库建成以来渭河下游的淤积发展,潼关的卡口作用和黄河洪水倒灌,以及它们对渭河淤积的影响,以提高对水库上段冲淤规律的认识,为其他大型工程提供经验。
This paper analyzes the depositional development of the Lower Weihe River since the completion of the Sanmenxia Reservoir, the bayonet effect of the Tongguan River and the Yellow River flood intrusion, and their influence on the Weihe River sedimentation so as to raise awareness of the scour and silting laws in the upper section of the reservoir and provide experience for other large-scale projects.