水资源保护2017，Vol.33Issue(1)：52-56,5.DOI:10.3880/j.issn.1004-6933.2017.01.011
改进的模糊综合评价法在水资源承载力评价中的应用
Application of improved fuzzy comprehensive evaluation method to water resources carrying capacity evaluation
摘要
Abstract
The coefficient of variation method and the analytic hierarchy process ( AHP ) method were used to calculate combined weights. The grey correlation coefficient of the grey correlation analysis method was applied to the fuzzy relation matrix in the fuzzy comprehensive evaluation model. Combined with qualitative and quantitative analyses, the fuzzy comprehensive evaluation model was modified. The improved fuzzy comprehensive evaluation method was used to evaluate the water resources carrying capacity of Jiangyin City. The evaluation results agreed with those of the traditional fuzzy comprehensive evaluation method. In addition, the degree of membership with regard to various evaluation grades showed an insignificant difference, and the subjective effect was reduced, indicating that the improved evaluation method is applicable to regional water resources carrying capacity.关键词
模糊综合评价/组合权重/灰关联分析/水资源承载力Key words
fuzzy comprehensive evaluation/combined weights/grey relational analysis/water resources carrying capacity分类
建筑与水利引用本文复制引用
袁艳梅,沙晓军,刘煜晴,高颖会,刘俊..改进的模糊综合评价法在水资源承载力评价中的应用[J].水资源保护,2017,33(1):52-56,5.基金项目
国家自然科学基金(41471015) （41471015）
