摘要
本文研究流动沙丘表面上输沙率的理论计算，得出输沙率是风速的二次函数且与沙丘表面沙粒平均粒度的１．４３次方成反比的新结论。
This paper studies the theortical equation for the rate of sand drift on active dune surface,gives out a new result:The rate of sand drift is the function of the squared wind speed and reverse to 1. 43th power of mean diameter of the sand on the active dune surface.
出处
《干旱区资源与环境》
CSCD
1996年第4期50-54,共5页
Journal of Arid Land Resources and Environment
