考虑边界层自由风速的粗糙床面跃移通量模式
徐杨, 梅凡民, 朱海波

The saltation model for roughness surface incorporating effect of free wind velocity over boundary layer
Yang Xu, Fanmin Mei, Haibo Zhu
表4 公式(9)和公式(10)中经验系数随自由风速 Uf 的变化趋势
Table 4 Variations of the empirical parameters in the equations9and10with the increased wind free velocity
Uf /(m·s-1χωχ'ω'
1232.726033.253012.19400.9082
14132.630028.580056.04900.7766
16120.250023.801066.24900.6844
18114.700020.481070.17900.5957
20137.710019.564081.49000.5518