湖北省两次区域性暴雨过程的对比分析

Contrastive Analysis of Two Heavy Rain Cases in Hubei Province

摘要: 利用常规气象观测资料和T213数值预报产品等资料,采用天气动力学诊断方法,对2007年春夏之交湖北省的两场区域性暴雨的相同点和不同点进行了诊断分析。结果表明:两次暴雨过程具有相似的环流背景及强低层辐合、高层辐散的动力学结构,

Abstract: By using synoptic and dynamical diagnostic methods,the contrastive analysis of two heavy rain cases is performed with routine data and T213 products.It is shown that the two processes have the same circulation ba