摘要
为适应现阶段水功能区管理的系统性要求,本文构建了水功能区统一评价指标体系,针对10类水功能区分别提出水质、水量、水生态3个维度的评价指标,采用层次分析法和结构熵权法确定指标权重,并选取4个不同类型的水功能区进行指标应用。结果表明保护区的综合评价指数高于开发利用区,但各类指标存在差异,水功能区统一评价指标体系不仅可为水功能区考核提供技术参考,还可为完善水功能区“三水统筹”管控提供数据支持。
In order to meet the systematic requirements of water function zone management,this paper con⁃structs a unified evaluation index system of water function zone.The evaluation indexes of water quality,water quantity and water ecology were put forward for 10 types of water function zones.The analytic hierar⁃chy process and structural entropy weight method were used for evaluation,and four different types of wa⁃ter function zones were selected for application.The results show that the comprehensive evaluation index of the protection zone is higher than that of the development and utilization zone,but there are differences in various indexes.The unified evaluation index system of water function zones can provide not only data reference for the assessment,but also reference for improving the management and control of water function zones.
作者
李佳
杜霞
阎柳青
LI Jia;DU Xia;YAN Liuqing(Bureau of South to North Water Transfer of Planning,Designing and Management,Ministry of Water Resources,Beijing 100038,China;China Institute of Water Resources and Hydropower Research,Beijing 100038,China)
出处
《中国水利水电科学研究院学报（中英文）》
北大核心
2022年第2期172-179,共8页
Journal of China Institute of Water Resources and Hydropower Research
基金
中国水利水电科学研究院基本科研专项基金(WE0145B052017)。
关键词
水功能区
评价体系
水质
水量
水生态
water function zone
evaluation system
water quality
water quantity
water ecology
