水资源与水工程学报2013，Vol.24Issue(2)：118-120,3.
基于熵权的五元联系数在地下水水质评价中的应用
Application of five-element connection number in evaluation of groundwater quality based on entropy
摘要
Abstract
Aimed at the fuzzy and uncertainty problems in groundwater quality assessment, five - element connection number model was developed on the basis of entropy method and the SPA. According to the relationship between water samples measured values of each index and the level of the threshold, connection degree formula was structured. Combined with the entropy analysis the coefficient of weight was calculated, and groundwater quality was evaluated. The application of the model to access the groundwater quality of 4 wells illustrates the feasibility and effectiveness of the method.关键词
地下水/熵权/五元联系数/水质评价Key words
groundwater/ entropy/ five-element connection number/ water quality evaluation分类
资源环境引用本文复制引用
李文宾,姚阿漫..基于熵权的五元联系数在地下水水质评价中的应用[J].水资源与水工程学报,2013,24(2):118-120,3.基金项目
国家外专局高等学校学科创新引智计划(111)项目(B08039)资助 （111）
