基于加密站点的陕西短时强降水时空特征分析

刘菊菊, 陈小婷, 彭力, 黄少妮, 潘留杰

Spatial-temporal characteristic analysis of short-term heavy rainfall in Shaanxi based on density station observations

LIU Juju, CHEN Xiaoting, PENG Li, HUANG Shaoni, PAN Liujie

图5 2009—2023年4—10月陕西各地区短时强降水标准化频次（a）、极值（b）、强度（c）和极端短时强降水标准化频次（d）月变化

Fig.5 Monthly variation of normalized frequency (a), extreme value (b), intensity (c) of short-term heavy rainfall and normalized frequency of extreme short-term heavy rainfall (d) in different regions of Shaanxi from April to October during 2009-2023