基于改进的第一次全国水利普查风蚀模型的河西走廊土壤风蚀时空变化研究
白荔媛, 李庆, 王洪涛

Study on the spatiotemporal changes of soil wind erosion in the Hexi Corridor based on the improved soil wind erosion model used in the first water resources census of China
Liyuan Bai, Qing Li, Hongtao Wang
图3 河西走廊2023年各等级风速累计时间(单位:min)空间分布
Fig.3 Spatial distribution of accumulated time (unit: min) for different wind speed grades in the Hexi Corridor in 2023