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.
出处
《水资源保护》
CAS
北大核心
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)
关键词
权重
TOPSIS法
水质评价
weight
TOPSIS method
water quality evaluation
