摘要
讨论了在上部稳定层覆盖的不稳定大气边界层中，二维地形扰动所引起的上层波动以及扰动速度的动量通量输送，表明在大气低层层结不稳定时，波动仍可能在大气动量平衡中起明显作用。
In a two-layer model with a lower unstable boundary layer and an upper stable layer, the waves in the upper layer induced by a two-dimensional terrain, as well as the momentum flux caused by the velocity disturbance in the lower layer are studied analytically It is shown that mountain waves still play significant role in the momentum budget in the atmosphere even though the lower layer is unstable
出处
《大气科学》
CSCD
北大核心
1998年第2期243-246,共4页
Chinese Journal of Atmospheric Sciences
基金
国家自然科学基金
