梅雨期武汉两类暴雨“配料”特征的对比分析

Contrast Analysis on Ingredients' Features Between Two Types of Heavy Rain in Wuhan During Meiyu Period

摘要: 选取1998—2005年6—7月武汉市的17次暴雨过程,根据暴雨发生的机理,将武汉暴雨划分为两种主要类型,即由对流有效位能释放产生的浮力抬升引发的暴雨以及由大尺度动力强迫抬升引发的暴雨。分析表明:梅雨期武汉市65%的暴雨过程是由浮

Abstract: Based on the data of 17 heavy rain events in Wuhan in June-July from 1998 to 2005,heavy rain events in Wuhan during Meiyu period are classfied as two main types according to the mechanism.The first type is caused