Fuzzy Comprehensive Evaluation of Regional Total Water Consumption Control
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Abstract:
Total water consumption control is one of the “three lines” in the strictest water resources management system, and a reasonable evaluation of its implementation effects is important. In this paper, the connotation of regional total water consumption control was established first. Then, an evaluation index system of regional total water consumption control was developed from the perspectives of water resources, society, economy, and environment. The evaluation index system included 13 specific indexes, such as per capita possession of water resources, utilization efficiency of water resources, and regional water shortage rate. Finally, the evaluation criteria of each index were conducted and a fuzzy comprehensive evaluation model was developed based on AHP to evaluate the implementation effects of regional total water consumption control. The model was applied to the Gaochun district of Nanjing, , and the evaluation results were reasonable.
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