陕西水利Issue(12)：25-28,32,5.
基于熵权法-层次分析法与TOPSIS模型的吉林市水资源承载力评价研究
Water Resource Carrying Capacity Evaluation in Jilin City Using the Entropy Weight-AHP and TOPSIS Method
张宇 1陈末1
作者信息
- 1. 黑龙江大学水利电力学院,黑龙江 哈尔滨 150080||寒区地下水研究所,黑龙江 哈尔滨 150080
- 折叠
摘要
Abstract
To systematically understand the changing characteristics of water resource carrying capacity in Jilin City,an evaluation system comprising 13 indicators was constructed from three aspects:water resources,ecology,and socio-economy.Indicator weights were determined using a combination of the entropy weight method and analytic hierarchy process(AHP),and water resource carrying capacity from 2017 to 2022 was evaluated using the TOPSIS model.The results show a fluctuating trend with an initial decline followed by an increase.The ranking from high to low is 2019,2022,2020,2017,2018,and 2021.The study recommends enhancing water resource protection and management,increasing ecological water use,and improving water use efficiency to maintain and strengthen carrying capacity.关键词
水资源承载力/熵权法/层次分析法/组合赋权/TOPSIS模型Key words
Water resource carrying capacity/entropy weight method/AHP/combined weighting/TOPSIS分类
建筑与水利引用本文复制引用
张宇,陈末..基于熵权法-层次分析法与TOPSIS模型的吉林市水资源承载力评价研究[J].陕西水利,2025,(12):25-28,32,5.
