摘要
根据黔南州市镇空气质量监测数据,运用污染指数进行系统聚类分析,结果表明,黔南州市镇2017年度大气环境质量可分为几种类型,这是其大气扩散条件和污染源状况共同作用的结果。黔南州各市镇大气扩散条件差,但采取相应对策,控制大气污染物的排放,可使各市镇大气环境质量得到优化。
According to the monitoring data of air quality in the towns and cities of Qiannan State,Guizhou Province,the clustering analysis was conducted using the pollution index.The results show that the atmospheric environmental quality in 2017 in Qiannnan State can be divided into several grades,as the result of the joint effect of the condition of atmospheric diffusion and the source of pollution.The conditions of atmospheric diffusion in each city of the Qiannan Prefecture are poor,but taking corresponding countermeasures to control the emission of atmospheric pollutants can make the atmospheric environmental quality of each city be optimized.
作者
赵求实
吴应堂
Zhao Qiushi;Wu Yingtang(Environmental Monitoring Station of Qiannan State,Duyun 558000)
出处
《环保科技》
2018年第2期34-36,共3页
Environmental Protection and Technology
