我国跨地区多水源调水定价问题研究

发布时间：2018-04-09 23:37

  本文选题：跨地区调水　切入点：多水源供水　出处：《天津财经大学》2014年博士论文

【摘要】：为了缓解我国水资源的供需矛盾,改善地区间水资源分配的不均衡,跨地区调水成为客观需求。从建国以来,我国先后兴建并运行了几十项大型跨流域、跨地区调水工程,逐步形成“四横三纵、四片贯通、南北调配、东西互济”的调水布局。随着跨地区调水工程的增多,同一受水区可能出现两个甚至多个调水工程同时供水的局面,构成一个多水源的水市场。建立和实施良好的运行机制是跨地区多水源管理工作的重点,其中,定价问题更是关系到多水源调水系统运营的核·心问题。本文采用文献研究、实地调研、博弈分析、数理模型和案例分析等研究方法,对跨地区多水源调水定价问题进行了深入的探讨：首先,本文对相关文献和经济理论进行研究,通过对现有文献的收集、整理和综述,找到研究的空白点,确定研究的方向。通过梳理跨地区多水源调水定价的相关理论,寻求跨地区多水源调水定价的理论依据；其次,分析了跨地区多水源调水系统的构成和特点,对相关利益主体之间的关系进行博弈研究,梳理各定价主体之间的关系,弄清各定价主体之间如何相互影响、相互制约、相互依赖,探寻定价问题的实质,理清定价问题的脉络结构,总结出影响跨地区多水源调水定价的四个因素；再次,根据影响定价的相关因素,从供需角度出发,基于受水区和调水企业收益最大化原则,构建了跨地区多水源调水定价模型,分别分析了调水企业在分散决策和集中决策条件下不同的调水价格和收益情况,结合跨地区调水的实践情况对模型结果进行分析,利用matlab软件绘图,对模型中变量之间的关系进行研究。为了验证模型的有效性,本文基于天津市受水区对南水北调工程和引滦入津工程的水价进行了测算,并将测算出的水价与实际情况进行了对比分析；最后,提出了跨地区多水源调水合理定价的对策和建议：推行准市场定价模式、加强对定价过程的监督和管理、完善水权交易体系、健全水资源定价的法律法规,保证跨地区多水源调水定价在实践层面得以顺利进行。本文的研究特点在于：首先,本文的选题来自实践调研和文献研究。跨地区多水源调水定价问题是实践中有待解决的一个重要问题,具有实践意义。从目前研究成果看,跨地区多水源调水定价问题几乎是研究的空白点,具有理论意义；其次,本文注重对定价机制的研究,运用博弈理论对调水系统中各利益主体之间的关系进行了全面、系统的分析,弄清各个利益主体在定价过程中如何相互影响、相互制约,找出影响定价的因素,为跨地区多水源调水定价模型的建立奠定基础；再次,本文的定价方法避免了传统的成本加成定价法的缺陷,构建了基于受水区和调水企业收益最大化的定价模型,充分体现了水资源的商品属性,更准确地揭示了水资源的经济价值,更加适应我国水资源价格体制改革的要求；最后,本文从多水源供水角度,对天津市为受水区的引滦入津工程和南水北调工程的水价进行测算,为引滦入津工程水价和南水北调工程水价的研究开辟了新的思路。
[Abstract]:In order to alleviate the contradiction between the supply and demand of water resources in our country and to improve the imbalance of water resources distribution among regions , we have constructed and operated dozens of large - scale cross - basin and trans - regional water diversion projects .
Secondly , the structure and characteristics of multi - source water - regulating system in cross - area are analyzed , the relationship between the relevant stakeholders is analyzed , the relationship between the pricing entities is analyzed , the relationship between the pricing entities is clarified , the relationship between the pricing entities is clarified , the essence of the pricing problem and the mechanism of pricing are clarified , and the four factors that affect the pricing of multi - source water diversion in the region are summarized .
Thirdly , on the basis of the relevant factors influencing the pricing , based on the principle of maximum benefit maximization of the water - receiving area and the water - regulating enterprise , the pricing model of multi - source water diversion in cross - area is constructed , and the relationship between the variables in the model is analyzed by using matlab software drawing . In order to validate the validity of the model , this paper calculates the water price of the project of the North Water Transfer Project and Luanananjin Project based on Tianjin , and compares the calculated water price with the actual situation .
Finally , the countermeasures and suggestions of reasonable pricing of multi - source water diversion in cross - area are put forward : the quasi - market pricing model is introduced , the supervision and management of the pricing process is strengthened , the water rights trading system is improved , the laws and regulations on water resources pricing are improved , and the multi - source water diversion pricing in the region is ensured to be carried out smoothly at the practical level .
Secondly , this paper focuses on the research on pricing mechanism , uses the game theory to make a comprehensive and systematic analysis of the relationship between the various stakeholders in the water - regulating system , and finds out how to influence each other in the process of pricing and to find out the factors that influence pricing , thus laying the foundation for the establishment of multi - source water - diversion pricing model across regions ;
Thirdly , the pricing method of this paper avoids the defects of traditional cost addition pricing method , constructs a pricing model based on the maximization of revenue from the water - receiving area and the water - regulating enterprise , fully reflects the commodity attribute of water resources , more accurately reveals the economic value of water resources , and is more suitable for the requirements of the system reform of water resources price system in China ;
In the end , from the angle of multi - source water supply , this paper calculates the water price of the Luanuan River Diversion Project and the South - to - North Water Diversion Project , which is the water - receiving area of Tianjin , and opens up a new way for the study of the water price and the water price of the South - to - North Water Diversion Project .

【学位授予单位】：天津财经大学
【学位级别】：博士
【学位授予年份】：2014
【分类号】：F426.91;F726
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本文编号：1728695