摘要
本文应用模糊综合评判对某河段1988年水质现状综合评价,其结果符合实际状况.它既较好地描述了水环境要素连续、多变、复杂的模糊特征,又对污染程度有明析的认识,并客观、正确地刻划和表达了多要素共同作用的结果,故模糊综合评判用于水环境质量综合评价是一种有效和可行的方法。
The water quality of a river reach in 1988 was assessed by applying fuzzy comprehensive judgement. The result was in accord with the practical situation. It described the fuzzy charateritics of continuity, variety and complication of water environmental factors, and revealed the water pollution level was a result of interaction of multiple factors. It is one of effective and feasible methods to assess water quality in practice.
出处
《四川环境》
北大核心
1991年第1期40-44,共5页
Sichuan Environment
关键词
水质评价
综合评价
聚类分析
Fuzzy comprehensive judgement, water quality, environmental factor.
