The damaxis of Wanjiazhai Water Control Project is located in the wide U shaped channel. The dam type is a straight semi monolithic gravity dam.
万家寨水利枢纽拦河坝轴线处河道断面呈偏宽“U”字形，坝型为直线半整体式重力坝。
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Right to about Gezhouba Dam, the river Xiba two continents, divided into the Yangtze River, the River, Sanjiang, the works of the damaxis across the river named after the Gezhouba Dam.