京津冀地区“23·7”特大暴雨精细化特征及成因分析
姬雪帅, 康博思, 侯晓琦, 郭旭晖, 石文伯, 黄山江

Refined characteristics and cause analysis of the “23·7” extraordinary heavy rainfall in Beijing-Tianjin-Hebei region
JI Xueshuai, KANG Bosi, HOU Xiaoqi, GUO Xuhui, SHI Wenbo, HUANG Shanjiang
图6 2023年7月30—31日保定站双偏振雷达反射率因子(a,单位:dBZ)、差分反射率因子(b,单位:dB)、相关系数(c)及差分相移率[d,单位:(°)·km-1]的时间-高度剖面
Fig.6 The time-altitude profiles of the reflectivity factor (a, Unit: dBZ), differential reflectivity factor (b, Unit: dB), correlation coefficient (c), and differential phase shift rate (d, Unit: (°)·km-1) of the dual-polarization radar at Baoding Station during 30-31 July 2023