摘要
本文通过对0604号台风"碧丽斯"的降水强度资料,环流背景场、大气物理量场、卫星运图特征等进行综合分析得出:"碧丽斯"登陆后在福建东南沿海造成的暴雨,与高空盛行的东北气流、南海西南季风关系密切,与低层辐合、高层辐散、上升运动、水汽通量和相对湿度等都有较好的对应关系,且与台风不对称结构有关。
Based on precipitation data, atmospheric circulation, physical variables and character of satelite image of typhoon ＂Bilis＂, we comprehensivelly analysed, The resuits that the main causes of typhoon rainstorm in the southeastern coast of Fujian province has relation to High prevalence of airflow Northeast, southwest monsoon of South China Sea. It was coincident with the rainstorm area and low-level convergengce, high-level divengence, rising campaign, Water vapor flux and relative humidity in space, but with the asymmetric structure of typhoon.
出处
《海洋预报》
2008年第3期103-107,共5页
Marine Forecasts
