湘中地区汛期（4—9月）短时强降水时空分布特征

蔡海朝, 刘红武, 蔡瑾婕, 唐永兰, 蔡杏芳

Spatio-temporal distribution characteristics of hourly heavy rainfall in central Hunan during flood season (April-September)

CAI Haichao, LIU Hongwu, CAI Jinjie, TANG Yonglan, CAI Xingfang

图6 2016—2024年湘中各区域汛期短时强降水标准化降水量（a）、频次（b）和强度（c）的日变化

Fig.6 Diurnal variations of normalized precipitation (a), frequency (b), and intensity (c) of HHR during the flood season in different regions of central Hunan from 2016 to 2024