松原市水资源优化分配的多目标规划模型

为了合理确定区域水资源开发利用方案,促进区域经济持续发展,根据松原市水资源开发利用现状及远景规划目标,以系统工程的观点为指导,运用多目标规划理论,建立了松原市水资源优化分配的多目标规划模型.通过调整和优化产业结构,减少水资源单耗量大的用水部门,优先发展一些用水量少、水资源利用率高、综合效益好的行业部门,从而使水资源得到合理有效利用.从经济、生态和社会效益相结合角度为区域水量分配提供了依据,为指导区域水资源利用和经济发展提出了优化的宏观远景规划方案,对构建区域经济持续发展和水资源协调利用的框架模式具有重要的指导意义.

Multi-objective Programming Model for Optimal Distribution of Water Resource in Songyuan City

To confirm the project of regional water resource development in a reasonable way so as to promote relevantly the sustainable economic development, a multi-objective programming model is developed for the optimal distribution of water resource in Songyuan city in view of system engineering, according to the present situation of water resource and future goals. With the aim of utilizing water resource reasonably and efficiently, what are required to do include readjusting and optimizing the industrial mix, reducing the number of sectors consuming too much water and supporting preferentially the industries which consume less water than conventional ones with high water availability and aggregate economic benefits. All these suggest an outlook on effective regional water distribution on the basis combining economic and ecologic conditions with social benefits, thus providing an optimized macro-planning to guide regional utilization of water resource and economic growth. It is of far reaching importance to sustainable economic growth and coordinative utilization of water resource.