灾害学Issue(3)：26-28,42,4.DOI:10.3969/j.issn.1000-811X.2015.03.005
北京APE C会议期间GPS水汽与PM2.5／PM10的相关性比较
The Comparison between GPS PWV and PM2.5/PM10 in Beijing during the Period of APEC
摘要
Abstract
During the period of APEC,the air quality of Beijing was fine.Is the correlation of GPS PWV (Precipitable Water Vapor)and PM2.5 /PM10 positive?The correlation between GPS PWV and PM2.5 /PM10 of Bei-jing from November 4th to 16th,2014 is compared.It is concluded that there is significantly positive correlation be-tween GPS PWV and PM2.5 /PM10 ,which the correlation coefficient is greater than 0.5 and the best correlation co-efficient reached to 0.91.The results indicate that during fine air quality there is obvious positive correlation be-tween GPS PWV and PM2.5 /PM10 .关键词
PM2.5/PM10/水汽/GPS/相关性/APEC/北京Key words
PM2.5/PM10/Precipitable Water Vapor/GPS/correlation coefficient/APEC/Beijing分类
天文与地球科学引用本文复制引用
刘严萍,王勇,李江波..北京APE C会议期间GPS水汽与PM2.5／PM10的相关性比较[J].灾害学,2015,(3):26-28,42,4.基金项目
河北省自然科学基金 （）
