高海拔冻土区通风管路基管内风速及影响因素研究
宋正民1,2(
), 穆彦虎2(), 马巍2, 俞祁浩2, 栗晓林2
), 穆彦虎2(), 马巍2, 俞祁浩2, 栗晓林2
Characteristics and influence factors of wind speed in ventilation duct of ventilation duct embankment in high altitude permafrost regions
Zhengmin SONG1,2(), Yanhu MU2(), Wei MA2, Qihao YU2, Xiaolin LI2
), Yanhu MU2(), Wei MA2, Qihao YU2, Xiaolin LI2
图1. 路基风流场物理模型
Fig.1. Physical models of wind flow over an embankment （a） and two separated embankment （b）
