THE PHYSICAL STRUCTURE OF THE WINTER FOG IN CHONGQING METROPOLITAN AREA AND ITS FORMATION PROCESS

被引:14
|
作者
李子华
张利民
张庆鸿
机构
[1] Nanjing Institute of Meteorology Nanjing 210044
[2] Chongqing Weather Bureau
[3] Chongqing 630039
关键词
fog; boundary layer characteristics; mountain wind; droplet spectrum analysis;
D O I
暂无
中图分类号
P426.4 [雾];
学科分类号
0706 ; 070601 ;
摘要
Chongqing is a very famous foggy metropolitan in China.The Chongqing Fog Experiment Group carried out com-prehensive experiments on a large and extensive scale in the Chongqing urban area from 15 December 1989 to 15 Janua-ry 1990.And several items were further observed from 7 December 1990 to 7 January 1991.Based on the analysis of theobservational data,some important characteristics of the Chongqing winter fog and the boundary layer structure havebeen revealed.It is found that such factors as topography,mountain wind,rivers,the urban heat island and airpollution,all contribute to the formation of the Chongqing fog in addition to the radiation conditions.
引用
收藏
页码:316 / 328
页数:13
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