高海拔冻土地区公路路基风流场特征研究

宋正民, 马巍, 穆彦虎, 俞祁浩, 谢胜波, 刘永智

Characteristics of wind flow field over roadway embankment in high altitude permafrost regions

Zhengmin SONG, Wei MA, Yanhu MU, Qihao YU, Shengbo XIE, Yongzhi LIU

图6 不同路基高度下迎风坡坡脚风速分布（a）与坡脚扰动区高度与路基高度关系曲线（b）

Fig.6 Wind speed vs. height at the left slope foot with different embankment heights （a） and vertical range of disturbed area at front of the slope vs. embankment thickness （b）