Controls on the shape of aeolian ripple during its development are investigated experimentally in a wind tunnel.The experiments were conducted with one test sand and four different stream velocities.

• 摘要在四种风速条件下，对沙纹形成过程中的形态变化进行了风洞实验研究，讨论了沙纹宽度、沙纹迎风坡宽度、沙纹背风坡宽度、沙纹高度和沙纹指数与风速和输沙量的关系。