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公路风吹雪防治棚洞的风洞实验研究
马磊1,2(), 刘健1, 冉武平2, 胡智轩1, 李在蓝1, 俞祥祥3
Wind tunnel experimental study on shed tunnels to prevent and control blowing snow on highways
Lei MA1,2(), Jian LIU1, Wuping RAN2, Zhixuan HU1, Zailan LI1, Xiangxiang YU3

图8. 棚洞洞内的风速流场
注:风由第一排吹向第五排;有挡雪板指洞外有挡雪板

Fig. 8. Wind flow field in the shed tunnel