南水北调西线工程方案研究

南水北调西线工程，经过十年超前期规划研究，提出通表河歇马－直门达，雅砻江宜牛－仁青里，大渡河灯塔一斜尔为引水河段，黄洒贾曲口以上为受水河段，通过大量方案比较，以通天河歇马，治家，同加，联叶，雅砻江县温波，长须，大渡河斜你 坝址较好，并以此选手要 线路方案为基本方案作进一步比较，提出通天河同一雅－黄自流，雅砻江长－恰自流，大渡河斜－贾抽不为代表性方案，通过规划工作研究工作取得新的认识。

Study of the Plans for Western Line Project of Water Diversion from the Yangtze River into the Yellow River

It is put forward after 10 years early stage planning and study of the western line project of water diversion from the Yangtze river into the Yellow River that the reaches of water source should be Xiema to Zhimenda in Tongtianhe river, Yiniu to Renqingli in Yalongjiang river and Dengta to Xie'erduo in Daduhe river, and reaches of accepting water should be upper Jiaqukou in the Yellow River. The more suitable dam sites for water diversion are Xiema, Zhijia, Tongjia and Lianye in Tongtianhe river, Wenbo and Changxu in Yalongjiang river, and Xie'erduo in Daduhe river through lots of plans comparison. Further comparison has been made between the basic plans of above mentioned 8 lines, and on the basis representative plans are recommended as follows: artesian flow from Tongjia in Tongtianhe river to Yalongjiang river and then into the Yellow River, artesian flow from Changxu in Yalongjiang river into the Yellow River, and pumping flow from Xie'erduo in Daduhe river into Jiaqukou of the Yellow River, and besides, new recognition should be obtained through planning and research work.