摘要
通过对长春市自2005～2009年空气自动监测系统运行以来的监测数据进行分析、归纳。得到长春市可吸入颗粒物(PM10)浓度的季节变化规律、每日小时变化规律以及长春市不同地区可吸入颗粒物浓度的分布特征,并对这种特征及变化规律进行了详尽地分析,可更加准确地进行长春市空气质量预报,有利于准确掌握长春市区域大气污染状况,为大气污染治理防治提供依据。
In this paper,after analyzing and concluding the monitoring data from the changchun air automotive monitoring system during 2005 to 2009,the changchun inhalable particulate matter concentration＇s regularity of every season every day and every hour were obtainced.and it also got the distribution character of inhalable particulate matters concentration.After detail analyzing of this kind of character and its variations regularity,it enable us to make changchun air quality forecast more exactly,and enable us to master changchun air pollution status so as to provide supporting for prevention of air pollution.
出处
《长春理工大学学报（自然科学版）》
2010年第4期177-179,共3页
Journal of Changchun University of Science and Technology(Natural Science Edition)
基金
吉林省科技发展计划项目(20080411-2)
关键词
可吸入颗粒物
污染物浓度
变化规律
inhalable particulate matter
air pollution concentration
variation regularity
