维普中文期刊产品整合服务
1篇 您的检索式:作者名="Chen Pakwai"
    题名 作者 年代 出处 被引量
1Analysis of Summertime Typical Pollution in Pearl River Delta Region——Numerical Simulation of Meteorological Field显示文摘Based on meteorological field and air quality observation data,air pollution process over Pearl River Delta( PRD) in August of 2012 was analyzed. There were five notable pollution processes in this month,in which four pollution processes were related to typhoon. By using meso-scale meteorological model WRF,meteorological characteristics of two pollution processes induced by tropical cyclone were contrasted and analyzed. Results showed that O3and PM10concentrations significantly increased in PRD region during Typhoon Haikui period( 7-8 August),and other pollutant concentrations were also high. However,O3and PM10concentrations did not significantly increase during Typhoon Kai-Tak period( 16-17 August). This kind of concentration difference between two processes was related to typhoon pathway,wind direction and velocity,atmospheric boundary layer height,vertical transport and horizontal divergence field.Zhang Xiaochen Liu Yiming Deng Xuejiao Chen Pakwai Feng Yerong Fan Qi 2014Meteorological and Environmental Research2014,5,4:0
返回顶部 每页显示:
共1页 首页 上一页 第1页 下一页 末页 /1 跳转

网站首页 | 关于我们 | 联系我们 | 产品服务 | 客服中心 | 广告服务 | 版权声明 | 网站联盟 | 友情链接 | 售卡网点

版权所有© 渝B2-20050021-1 渝公网安备 50019002500403号 违法和不良信息举报中心

互联网出版许可证 新出网证(渝)字10号 全国400电话 - 免长途话费