摘要
利用单因子评价法、综合污染指数法、灰色评价法和模糊数学法对2012年六安市水库监测数据进行全面、客观的水质评价。分析评价结果发现:综合污染指数法符合实际水质,但是不能反映水质类别;灰色评价法和模糊数学法分辨率低。四种水环境质量评价方法中,单因子评价法是最合适的方法,综合污染指数法可作为补充,灰色评价法和模糊数学法,可作为参考方法。
The monitoring data of reservoirs in Lu＇an city in 2012 was evaluated by using single factor evaluation method, water comprehensive pollution index method, gray evaluation and fuzzy evaluation in order to make a comprehensive and objective evaluation for the water environmental quality of the reservoirs in Lu＇ an City. After the analysis and evaluation,it was found that water comprehensive pollution index was consistent with the water quality but it could not give the water quality grade, and the resolutions of gray evaluation and fuzzy evaluation were low. Among four kinds of water environmental quality assessment methods, single factor evaluation method was the most suitable one, water comprehensive pollution index could be used as a supplement one,gray evaluation and fuzzy evaluation could be used as reference methods.
出处
《环境工程》
CAS
CSCD
北大核心
2014年第3期113-116,120,共5页
Environmental Engineering
关键词
水环境质量评价
单因子评价法
综合污染指数法
灰色评价法
模糊数学法
水库
water environment quality assessment
single factor evaluation
water comprehensive pollution index
gray evaluation
fuzzy evaluation
reservoirs
