摘要
本文利用逐时数字化卫星云图，详细分析了9608（HERB）台风在近海区的路经变化趋势与台风内区云系结构演变的相互关系。结果表明：台风云系内区强对流云团的非对称发展，使台风内力发生变化，是导致台风路径两次打转和波浪式前进的主要原因。
In this paper, through the hourly satellite cloud images the relationship between thetrack change tendency of typhoon HERB(9608) and the structure development of cloud systems in inner areas of typhoon were analyzed. The analysis indicated:the asymmetrical development of strong convective cloud clusters in the inner areas of cloud systems of the typhoonand the rotational movement of the centre of strong convective cloud clusters opposite to thetyphoon vortex centre are the main factors causing the complex turning motion of typhoontracks.
出处
《气象科学》
CSCD
北大核心
1997年第4期350-357,共8页
Journal of the Meteorological Sciences
关键词
台风
路径
对流云图
卫星云图
云系结构
typhoon
Track
Convective cloud cluster
Satellite cloud images analysis
