Research on Distribution Characteristics of PM2.5 and its Relationship with Visibility in Xiamen City

摘要：

　　Based on the monitoring data of PM2.5 and meteorological elements data from 2011 to 2012 in Xiamen City,the time distribution of PM2.5,main impact factors such as land-sea breeze,and relationship between PM2.5 and low visibility weather were analyzed.Under the context of different seasons and dominant meteorological element fields,the formula between PM2.5 and visibility was developed to solve the technical difficulties of forecasting and early-warning between PM2.5,haze and low visibility weather,using the method of calculating concentration of PM2.5 by visibility.

关键词： PM2.5 Distribution characteristics Visibility Xiamen City

作者: Hong Wang Binbin Chen Qian Lin Changcheng Lin Liang Bai

作者单位: Fujian Institute of Meteorological Science,Fuzhou,Fujian,350001,China Fuzhou Environmental Monitoring Station,Fuzhou,Fujian,350011,China Fujian Environmental Monitoring Center Station,Fuzhou,Fujian,350003,China

会议类型: 国际会议

会议名称: 3rd International Conference on Pollution Ecology(第三届污染生态学国际会议(3rd ICPE))

会议地点: 天津

会议语种:英文

页码: 42-43

在线出版日期: 2012-11-06（万方平台首次上网日期，不代表论文的发表时间）