摘要
基于山西省2019年降尘监测数据,初步分析了大气降尘月变化和季节变化规律。结果表明:山西省各市上半年降尘量均高于下半年,春季最高,秋季最低;市区的降尘通量也普遍高于县区。降尘污染与产业结构、空间地理位置和季节等因素密不可分,应多方面协作加强治理,降低降尘污染。
Based on the dust fall monitoring data of Shanxi Province in 2019,the monthly and seasonal variation laws of atmospheric dust fall are preliminarily analyzed.The results show that the dust fall in the first half year is higher than that in the second half year,the highest in spring and the lowest in autumn.The dust flux in urban areas is also generally higher than that in counties.Dust pollution is closely related to industrial structure,spatial location,season and other factors.It is necessary to cooperate in many aspects to strengthen treatment and reduce dust pollution.
作者
石永亮
SHI Yongliang(Shanxi Environmental Group Co.,Ltd.,Taiyuan Shanxi 030000,China)
出处
《山西化工》
2021年第6期189-191,共3页
Shanxi Chemical Industry
关键词
大气降尘
山西省
变化
建议
atmospheric dust reduction
Shanxi Province
change
proposal
