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基于优化配置的多水源多环节综合水价研究

Research on the Comprehensive Water Price of Multiple Water Sources and Links Based on Optimal Allocation

  • 摘要: 山东省已经形成地表水、地下水、再生水、黄河水和长江水等多水源供水的格局,但很多企业争用当地低价的地表水、地下水以及黄河水,不愿使用高价长江水。为有效消纳高价长江水,促进用水效益,需要针对区域供水系统,基于水量、水质、水价的精细化优化配置,建立多水源多环节供水系统综合水价模型。根据邹平市水资源开发利用实际情况,对工业用水的多水源多环节供水系统进行了综合水价计算分析。这对科学、有效管理现有供水系统,实现外调水与本地水以同一价格供水,引导用水户用水行为,保障区域供水安全以及经济社会持续健康发展具有重要意义。

     

    Abstract: A pattern of multi-source water supply including surface water,groundwater,reclaimed water,water from the Yellow River and the Yangtze River has been formed in Shandong Province. But many enterprises compete for local low-cost surface water,groundwater and water from the Yellow River,rather than high-cost water from the Yangtze River. In order to effectively absorb the high-cost water from the Yangtze River and promote water use efficiency,it is necessary to establish a comprehensive water price model of multi-source and multilink water supply system based on the refined optimal allocation of water quantity,water quality and water price. According to the actual situation of water resources development and utilization in Zouping City,this paper calculates and analyzes the comprehensive water price of the multi-source and multi-link water supply system for industrial water. This is of great significance for the scientific and effective management of the existing water supply system,the realization of water supply at the same price of external water transfer and local water,the guidance of water use behavior of water users,the protection of regional water supply safety and the sustainable and healthy development of economy and society.

     

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