Numerical Modeling and Simulation of Wind Blown Sand Morphology under Complex Wind-Flow Field

Figure 5

Simulation results of highway with crossed road; (a), (b), and (c) are the result of 100th step with height =−2, 0, and 2, respectively; (d), (e) and (f) are the result of 2000th step with height =−2, 0, and 2, respectively.

(a)

(b)

(c)

(d)

(e)

(f)