长江江津几江河段整治及其综合效益分析

Multi-purpose Regulation Scheme for Jiangjin Reach of Yangtze River and Analysis on Its Benefits

江津几江河段整治工程是一项以防洪为主体的综合性河岸整治工程 ,采用数学模型与河工模型试验相结合的研究方法 ,采取护岸工程、挖槽等整治措施 ,提高了防洪能力 。

Variation of flow condition caused by the multi-purpose regulation scheme is investigated on the basis of measured data in river model test. The flood control of the upper river, safety of the bridge, navigation and the evolution of the river are analyzed. A reasonable and feasible project alternative and the improvement of measurement are proposed.