摘要
本文介绍了下垫面粗糙度突变时内边界层的形成过程,阐述了内边界层研究的意义,总结和分析了内边界层在理论研究、实验和观测以及数值模拟方面的主要成果。
In this paper, the process about the formation of the internal boundary layer (IBL) over a step change of surface roughness is introduced. The importance of IBL researches is set forth and the achievements in theoretical studies, experiments and field observations, as well as numerical simulations on IBL are summarized and analysed.
出处
《高原气象》
CSCD
北大核心
1989年第4期370-377,共8页
Plateau Meteorology
关键词
边界层
粗糙度突变
内边界层
Boundary layer
Internal boundary layer
Step change of surface roughness
