模糊数学综合评判在水资源价值评估中的应用

The application of Fuzzy Math Integrated Judgment in the evaluation of water resource value

水资源是社会经济可持续发展的物质基础,以水环境为基础的流域环境对社会、经济、文化的发展至关重要。因此,对流域环境资源的价值进行评估,并把它纳入到国民经济核算体系当中已成为当前的研究热点。首先明晰研究水资源价值的目的和意义,然后通过分析水资源价值的构成即水资源的总经济价值,提出一套较为完整的流域环境资源价值评估的理论、原则和方法。在此基础上,根据上述水资源价值评估理论与原则,运用模糊数学工具建立流域环境资源价值评估模型,评价流域水资源的总经济价值。

Water resource is the material foundation of sustainable development in social economics.The drainage environment based on water is crucial to social,economic,and cultural development.Thus,evaluating on the drainage environmental resource and bringing it into national economics adjusting system become the current research hot topic.This paper researched the purpose and meanings of water resource value in detail firstly,then through analyzing the composition of water resource value,i.e.the general economic value of water resource,proposed a set of complete theories,principles and methods of drainage environmental resource evaluation.Based on that,according to the above theories and principles of water resource evaluation,we adopted fuzzy math instrument to construct evaluation model of drainage environmental resource in order to assess the general economic value of drainage water resource.