大风区铁路沿线挡风墙积沙机理及优化措施的风洞实验研究 1) |
辛国伟,黄宁,张洁 |
WIND-TUNNEL EXPERIMENT ON SAND DEPOSITION MECHANISM AND OPTIMAL MEASURES OF WIND-BREAK WALL ALONG RAILWAY IN STRONG WIND AREA 1) |
Xin Guowei,Huang Ning,Zhang Jie |
图5 风速廓线图 |
Fig.5 Wind speed profiles |