摘要
建立河流水质评价的多级模糊模式识别模型 ,并以级别特征值方法对湟水流域的主要水质断面就污染程度进行定量化评价和分级 ,实证分析结果表明
In this paper, a new method of water quality assessment based on multi pole Fuzzy recognition model is presented , the authors also make quantitative assessment for representative sections in Huangshui basin,this numerical example shows that the model has high numerical stability and suitability to water quality assessment in rivers.
出处
《沈阳化工学院学报》
2001年第2期147-150,共4页
Journal of Shenyang Institute of Chemical Technolgy
关键词
河流
水质评价
多级模糊模式识别
级别特征值
相对隶属度
湟水流域
water quality assessment
multi pole fuzzy recognition
characteristic value of grades
fuzzy subordinative degree
