人工推平地表砾波纹形成与演化
孟雨萱, 钱广强, 杨转玲, 邢学刚, 潘凯佳, 郭酉元

Formation and evolution of granule ripples on an artificial flattening surface
Yuxuan Meng, Guangqiang Qian, Zhuanling Yang, Xuegang Xing, Kaijia Pan, Youyuan Guo
表2 对照区砾波纹的形态参数
Table 2 The morphological data of granule ripples in the control area
观测日期脊线数目/条脊线长度/m间距/m脊线走向/(°)平均高度/m曲度
2021-12-11531.740.5998.80.091.21
2022-06-0367.993.42132.00.171.02
2022-07-05371.591.3998.90.161.06
2022-07-08451.632.62114.60.131.14
2023-02-08203.332.64109.80.221.00
2023-07-23481.590.76111.20.131.05
2023-10-14213.681.1399.60.131.12