摘要
针对形式日益严峻的空气污染问题,通过评估指标模糊识别化、构建评价等级矩阵、计算欧氏距离贴近度等方法构建评估空气污染程度的计量模型,运用该模型对安徽省各市2015年1月至2016年3月的空气污染程度进行评估,评估结果按优、良、中度污染、重度污染和严重污染六个等级进行了区域分布统计分析,评估结果表明安徽省空气污染状况比较严重。
The model was constructed to evaluate the degree of air pollution by the method of fuzzy identification, constructing the evaluation hierarchy matrix and calculating the closeness degree of Euclidean distance. The degree of air pollution in Anhui province from January 2015 to March 2016 was assessed by the model, and the evaluation results were analyzed in six grades excellent, good, moderate pollution, heavy pollution and serious pollution. The result showed that the air pollution is serious in Anhui province.
出处
《阴山学刊（自然科学版）》
2016年第4期99-103,共5页
Yinshan Academic Journal(Natural Science Edition)
基金
国家自然科学基金资助项目(11301001)
