引汉济渭调水工程受水区水资源优化配置研究

Research on Optimal Allocation of Water Resources for Hanjiang-to-Weihe River Water Transfer Project

陕西省引汉济渭调水工程是解决关中地区严重缺水的跨流域调水工程,在充分考虑受水区的经济、社会和生态环境等因素以及水资源供需平衡分析基础上,基于系统分析方法建立了大系统分解协调模型,以供水区综合效益最大、缺水量最小为全局最优解,得到了2020年和2030年调水工程所调水量的优化配置方案。

Hanjiang-to-Weihe River Water Transfer Project in Shaanxi is the way to solve the present water shortage of Guanzhong. Under sufficiently considering the factors of regional economic, societal and ecological environment, as well as the water balance between supply and demand in in-take areas, the large system decomposition-coordination model of water resources is set up based on the system analysis method. At the same time, the optimal water allocation schedule from Hanjiang during 2020 to 2030 could be achieved by considering the comprehensive benefit and water shortage in wa- ter-supply areas.