贺兰山东麓暴雨天气分型及气象要素演变特征研究

陈敏, 陈豫英, 陈荣, 陈宇曦, 杨苑媛

Classification and meteorological element evolution of rainstorm in the eastern Helan Mountain foothills

CHEN Min, CHEN Yuying, CHEN Rong, CHEN Yuxi, YANG Yuanyuan

图1 冷暖交汇型（a）、暖区型（b）、弱冷空气入侵型（c）暴雨发生频次（单位：次）统计

Fig.1 Statistics of rainstorm frequency (Unit: times) for cold-warm air convergence type (a), warm-sector type (b), and weak cold air intrusion type (c)