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
表1 不同路基高度背风坡后涡旋横向最大范围
Table 1 Maximum transverse vorticity at different roadbed heights
路基高度/m12345
背风坡后涡旋最大涡速/(m·s-10.370.620.720.790.82
背风坡后涡旋横向范围/m26121622