TOPSIS法在水环境质量综合评价中的应用  

Comprehensive evaluation of water environmental quality by TOPSIS method of multi-objective decision-making

作　　者：吴智诚[1] 张江山[1] 陈盛 

机构地区：[1]福建师范大学化学与材料学院,福建福州350007 [2]福州师范大学福清分校,福建福州350300

出　　处：《水资源保护》2007年第2期10-12,共3页Water Resources Protection

基　　金：福建省自然基金项目(F0211005)

摘　　要：为了制定改善环境质量的污染源治理方案和综合防治规划,将多目标决策TOPSIS法引入水质评价中,建立数学模型,并利用该法对某地区4个测点的水环境质量的监测数据进行分析,得出的结果与其他的评价方法相比较,取得满意的结果。说明多目标决策TOPSIS法可用于水环境质量评价。A mathematical model was established based on the TOPSIS multi-objective decision-making approach and was applied to the water environmental quality assessment of 4 monitoring sites. The results were satisfactory as compared with other methods. It is proved that the method is feasible to evaluate the water environmental quality.

关 键 词：权重 TOPSIS法 水质评价 

分 类 号：X824[环境科学与工程—环境工程]