风沙活动强度3种估算指标对比及适用性分析
王兆云, 牛改红, 柳本立

Applicability of three indexes for estimating the intensity of blown-sand activity
Zhaoyun Wang, Gaihong Niu, Benli Liu
图3 工程案例区段3种指标风沙活动强度
Fig.3 Distribution of three intensity of blown-sand activity indexes in Engineering Cases