The contradiction between supply and demand of water resources is prominent in Urumqi city,and the value of water resources is relatively high,but the low water price can not truly reflect the value of water resources.In order to make better sustainable use of water resources in Urumqi,the fuzzy mathematical model was used to comprehensively evaluate the value of water resources from the four aspects of nature,population,social economy and ecological environment.The comprehensive score was 3.794,ranging from 3.5 to 4.0 points,and Urumqi was a city with high water resources value.The reasonable water price of Urumqi residents is 8.49 yuan/m3,aiming at contributing to the protection,utilization and sustainable development of water resources in Urumqi.
关键词
水资源价值/水资源价格/模糊数学模型/乌鲁木齐市
Key words
Water resource value/water resource price/fuzzy mathematical model/Urumqi city
维普
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