湖北省两类强对流天气云地闪特征及其环境条件对比研究

Cloud-to-ground Lightning Characteristics and Environmental Conditions of Two Kinds of Convective Storm in Hubei Province

摘要: 选取30次短时强降水天气和10次冰雹、雷雨大风天气个例,对云地闪特征及其环境条件进行对比分析。结果表明:以降水为主的强对流天气,负地闪占绝大多数,闪电频数较多,其10分钟云地闪频数过程最大值在50次以上,云地闪与雷达强回波区吻

Abstract: The Cloud-to-ground Lightning Characteristics and Environmental Conditions are studied on 30 heavy rain cases and 10 hail or thunderstorm cases, the results show: (1)The convective weather dominating by precipita