摘要
由于水体质量的综合评价存在着一定的模糊性,因此,水环境质量评价可以引用模糊评价法。模糊综合评价通过确定因子集,评价集,评判矩阵和权重集,进行一定的计算来进行综合评价。本文采用此种方法对阜新地区水环境质量进行了模糊综合评价。结论符合实际情况,说明模糊综合评价法具有一定的合理性和可靠性。
The comprehensive appraisal of water quality is fuzzy to some extent,therefore,the appraisal of water environment quality can introduce the fuzzy appraisal method.The fuzzy comprehensive appraisal is made by way of determination of factor set,appraisal set,judgment matrix and weight set and certain calculation.The fuzzy comprehensive appraisal of water environment in Fuxin region is made by this method.The conclusion tallies with the actual situation,the comprehensive fuzzy appraisal method is rational and reliable to a certain degree.
出处
《东北水利水电》
2007年第7期55-56,63,共3页
Water Resources & Hydropower of Northeast China
关键词
模糊数学
模糊综合评价
水质评价
fuzzy mathematics
fuzzy comprehensive appraisal
appraisal of water quality
