反向沙丘近地层气流变化及其对沙丘形态的影响

潘凯佳, 张正偲, 梁爱民

The characteristics of inner boundary layer airflow over reversing dunes and its effect on dune morphological evolution

Kaijia Pan, Zhengcai Zhang, Aimin Lang

图4 不同丘顶风向时沙丘迎风坡、脊线和背风坡0.25 m和0.5 m高度风向和风速差异

Fig.4 The difference of wind direction and speed at 0.25 m and 0.5 m height for the toe, crest, and leeward of dune with different incidence angle at toe