植被盖度和配置方式对土壤风蚀影响的风洞试验

孔玲玲, 董治宝, 白子怡, 肖锋军, 马慧榕, 许瑞聪

Effects of vegetation cover and configuration on soil wind erosion based on wind tunnel experiments

Lingling Kong, Zhibao Dong, Ziyi Bai, Fengjun Xiao, Huirong Ma, Ruicong Xu

表1 不同植被盖度的风蚀抑制效率（%）

Table 1 Wind erosion suppression efficiency of different vegetation coverage（%）

风速 /（m·s-1） 植被盖度/% 10 20 30 40 7 50.99 85.43 96.37 95.80 9 54.66 75.60 90.46 93.73 11 33.45 39.03 71.64 87.08 13 53.62 68.38 82.78 88.32 平均值 48.18 67.11 85.31 91.23