考虑边界层自由风速的粗糙床面跃移通量模式
The saltation model for roughness surface incorporating effect of free wind velocity over boundary layer
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 |
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The saltation model for roughness surface incorporating effect of free wind velocity over boundary layer |
| Yang Xu, Fanmin Mei, Haibo Zhu |
| 图6 不同自由风速Uf 下观测的无量纲跃移通量NFh随粗糙床面的侧影盖度λ（A）和空气动力学粗糙度Z0（B）的变化趋势 |
| Fig.6 Drops of normalized saltation fluxes NFh over various roughness beds under various wind free velocities with the increased roughness element density （A）， and with the aerodynamic roughness lengths （B） respectively. |
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