砾波纹地表风沙颗粒蠕移特征及其地貌学意义

钱广强, 杨转玲, 邢学刚, 董治宝, 潘凯佳, 孟雨萱, 郭酉元

Creep of aeolian sediments on the surface of granule ripples and its geomorphological significance

Guangqiang Qian, Zhuanling Yang, Xuegang Xing, Zhibao Dong, Kaijia Pan, Yuxuan Meng, Youyuan Guo

图7 历次观测收集的蠕移质和地表沉积物主要粒度参数

Fig.7 Grain size parameters of creep material collected during each observation and surface sediments