水资源与水工程学报2013，Vol.24Issue(2)：166-169,4.
物元分析法在黄河水质评价中的应用
Application of matter element analysis method to water quality evaluation in Yellow River
摘要
Abstract
In order to try the use of matter element analysis method in water quality assessment of the Yellow River, the paper used matter element analysis method to evaluate water quality of the Yellow River, and compared the results with that of conventional single factor index method. The results showed that the assessment results of two methods were very different, the water quality evaluated by matter element analysis method was better than that by the single factor index method, the difference are caused by the different view point of two evaluation methods. Single factor index method is to reflect the veto right of single factor, and the matter element analysis method is to reflect the comprehensive effects of different e-valuation factors on water quality. The result of matter element analysis method is more comprehensive, system, reality.关键词
水质评价/物元分析法/单因子指数法/黄河Key words
water quality evaluation/ matter element analysis method/ single factor index evaluation method/ Yellow River分类
资源环境引用本文复制引用
樊引琴,刘婷婷,李婳,焦伟晨..物元分析法在黄河水质评价中的应用[J].水资源与水工程学报,2013,24(2):166-169,4.
