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《Journal of Yangtze River Scientific Research Institute》 2005-02
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Water Resource Supporting Capacity Appraisal for Middle and Lower Catchments of Hanjiang River

LIU Qiang, CHEN Jin, CHEN Xi-qing (Yangtze River Scientific Research Institute, Wuhan430010,China)  
From the view-point of water resource supporting capacity and aiming at the present status and 2010-year level after the South-to-North Water Transfer Project being completed, an appraisal on water resource supporting capacity for middle-lower reaches of Hanjiang River is performed. The calculation methods and classification of water use objects are introduced. Based on calculation for individual objects and applying integrated exponential method, the entire water resource supporting capacity under certain condition can be calculated, and then, according to different planning periods and different planning schemes, a comprehensive evaluation on water resource supporting capacity for the middle-lower reaches of Hanjiang River is done by using multicomponent exponent method. The computed results show that, after the South-to-North Water Transfer Project being completed, the water resource of Hanjiang River is abundant.
【Fund】: 科技部科研开发项目资助(2003DGQ3B188);; 长江科学院基金项目资助(2002-11;2003-5)
【CateGory Index】: TV213.4
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