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8 坡后扰动区风速分布（a）及坡后扰动区水平范围与路基高度关系曲线（b）

Fig.8 Wind speeds vs. height at different locations away from the leeward slope foot of the embankment （a） and horizontal range of disturbed area behind the leeward slope foot vs. embankment thickness （b）