LIU Hu-jun, WANG Ji-he, LI Yi, et al. Effects of Plastic Checkerboard Sand-Barrier on Wind-Sand Flux of Leeward of Crescentic Dune[J]. 2011, 25(5).DOI:
The sand barrier is one of methods to break wind and control sand
because the environment is harsh in arid area with less water resource.The plastic checkerboard sand-barrier was set on the leeward of crescentic dune
and some index
such as wind velocity
transported quantity of sand
shape of surface of sand-land
depth of erosion and breakage ratio of sand barrier were observed.The results showed that:The wind velocity was decreased when the plastic checkerboard sand-barrier was set on the leeward of crescent...