河西走廊2023年春季两次强沙尘天气过程对比

何敏, 王金龙, 黄玉霞, 苟尚, 张可心, 王彩凡, 魏雅鹏, 张艳荣, 张伊婕, 安俊宝

Comparison of two severe sand-dust weather processes over the Hexi Corridor in spring 2023

HE Min, WANG Jinlong, HUANG Yuxia, GOU Shang, ZHANG Kexin, WANG Caifan, WEI Yapeng, ZHANG Yanrong, ZHANG Yijie, AN Junbao

图1 2023年3月20日沙尘过程河西走廊不同地区PM10质量浓度与能见度逐时变化

Fig.1 The hourly variation of PM10 mass concentration and visibility in different regions of the Hexi Corridor during the dust event process on March 20， 2023