水利学报2011，Vol.42Issue(7)：775-782,8.
基于集对分析与可变模糊集的河流生态健康评价模型
Assessment model for river ecology health based on Set Pair Analysis and Variable Fuzzy Set
摘要
Abstract
Based on the analysis on conception of river ecology health,the indexes system for evaluating river health and grades standard are established based on the comprehensive consideration of water amount,quality,water body connectivity,standard for flood control.A new assessment model combining Set PairA nalysis and Variable Fuzzy Set is put forward.The model was applied to the Beiyun River and the results show that measures of pollution control and rational development scheme for river must be taken in order to improve the subhealthy state of the river system.The proposed assessment model is visual and simple.关键词
河流生态健康/综合评判/集对分析/可变模糊集/北运河Key words
river ecology healthy/comprehensive assessment/set pair analysis/variable fuzzy set/BeiyunR iver分类
资源环境引用本文复制引用
李文君,邱林,陈晓楠,黄强..基于集对分析与可变模糊集的河流生态健康评价模型[J].水利学报,2011,42(7):775-782,8.基金项目
国家重点基础研究发展计划（973）项目 （）
国家水体污染控制与治理科技重大专项 （）
