戈壁风沙运动及其对下垫面砾石盖度影响的风洞模拟

李悦, 王海兵, 廖承贤, 张雪, 华天红, 闫民杰

Wind tunnel simulation of gobi sand movement and its effect on gravel cover age of underlying surface

Yue Li, Haibing Wang, Chengxian Liao, Xue Zhang, Tianhong Hua, Minjie Yan

图2 采用ImageJ进行颗粒面积量测示意图

Fig.2 ImageJ was used to measure the particle area