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4 路基周边风速(a)、风压(b)云图 |
Fig.4 Wind speed field (a) and air static pressure field (b) around the embankment |
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