摘要
利用ＡＤＡＳ对一次连续５天辐射雾进行探测，获得了辐射雾生消过程中的温度、湿度、风场等要素的垂直分布。通过对这些资料的详尽分析，讨论了辐射雾在不同发展阶段的边界层特征。结果表明：逆温层对雾的形成和维持起着重要的作用，而雾又对大气边界层中的温、湿、风结构产生重要影响。
A radiation fog which occurred for five successive days was observed with an Atmospheric Data Acquisition system, Vertical profiles of temperature, moisture and wind fields were obtained during formation and dissipation of the radiation fog. Based on these data, boundary layer features at different stages of the fog development are discussed in the article. Results suggest that temperature inversion plays an important role in the formation and growth of fog, while fog has also important effects on temperature, moisture and wind structures in the atmospheric boundary layer.
出处
《南京气象学院学报》
CSCD
1998年第2期258-265,共8页
Journal of Nanjing Institute of Meteorology
关键词
辐射雾
逆温层
大气边界层
radiation fog,temperature inversion,atmospheric boundary layer
