陇东黄土高原旱区短时强降水的时空分布特征及地形影响研究
杨丽杰1(
), 曹彦超1, 刘维成2(), 徐丽丽2, 张洪芬1, 孙子茱1
), 曹彦超1, 刘维成2(), 徐丽丽2, 张洪芬1, 孙子茱1
Research on spatio-temporal distribution characteristics of short-term heavy rainfall and terrain influence in the Loess Plateau arid region of eastern Gansu
YANG Lijie1(), CAO Yanchao1, LIU Weicheng2(), XU Lili2, ZHANG Hongfen1, SUN Zizhu1
), CAO Yanchao1, LIU Weicheng2(), XU Lili2, ZHANG Hongfen1, SUN Zizhu1
图2. 2013—2020年陇东黄土高原旱区短时强降水日数、次数占比（a）和雨强（b）的年际变化
Fig.2. The inter-annual changes of proportion of days， times （a） and rainfall intensity （b） of short-term heavy rainfall in the Loess Plateau arid region of eastern Gansu from 2013 to 2020
