柴达木盆地西南缘新月形沙丘移动特征及其影响因素

邹桐, 杨转玲, 韦锦芝, 廖应英, 邢学刚, 钱广强, 梁晓磊

Migration and influencing factors of barchan dunes in southwestern Qaidam Basin， China

Tong Zou, Zhuanling Yang, Jinzhi Wei, Yingying Liao, Xuegang Xing, Guangqiang Qian, Xiaolei Liang

表2 4个分区新月形沙丘底面积与移动速率之间的关系

Table 2 Relationship between barchan bottom area and migration rate at four zones

分区 数量/个 拟合函数 拟合系数 A1 22 y=13.11x-0.24 R2=0.29 A2 130 y=40.00x-0.39 R2=0.85 A3 195 y=44.01x-0.39 R2=0.86 A4 40 y=47.62x-0.39 R2=0.81