关键词: 水资源综合利用评价, 层次分析法, 熵值法, 主客观耦合, 模糊综合评价模型, 江西省

Abstract: The sustainable utilization of water resources and social economy sustainable development are the common goals of mankind. This paper established comprehensive evaluation system of water resource using the analytic hierarchy process coupling with fuzzy comprehensive evaluation model, and realized comprehensive evaluation on utilization of water resource in Jiangxi Province from five aspects, namely resources, society, economy, ecology and science. The evaluation results showed that the capacity of water resource comprehensive utilization in Jiangxi Province is good from 2006 to 2017 with an increasing trend, indicating that the sustainability of water resource in Jiangxi Province is gradually increasing. The sub-item evaluation results showed that the trend of resource condition firstly decreases and then increases; The social development is fluctuation; The economic system showed upward trend; The ecological environment showed decreasing trend; The overall level of science and technology increased first then kept stable. On the basis of evaluation results, some suggestions on water resource comprehensive utilization were given in order to provide references for the utilization of water resources and the improvement of water efficiency.

Key words: evaluation of water resource comprehensive utilization, analytic hierarchy process, entropy method, subjectivity and objectivity coupling, fuzzy comprehensive evaluation model, Jiangxi Province