摘要
对目前陆面过程研究的现状及存在的问题进行了总结，并且提出了与边界层研究有关的几个前沿方向：①非均匀下垫面地表湍流通量的参数化及中尺度通量的参数化方法；②边界层理论在复杂地形条件下的应用，以及次网格地形对通量输送的影响；③进一步改进ＧＣＭ中冠层地表水文参数化；
This paper is a brief review on the study of land surface processes relevant to atmospheric boundary layer(ABL) processes. The authors think that the priority of land surface processes includes:(1)The parameterization scheme of surface turbulence fluxes and mesoscale fluxes over heterogeneous land surface.(2)The parameterization scheme of the influence of subgrid topography on the trnsport of momentum,heat and water fluxes.(3)Further parameterization of subgrid canopy and surface hydrology.(4)The parameterization of ABL clouds.
出处
《地球科学进展》
CAS
CSCD
1997年第1期20-25,共6页
Advances in Earth Science
关键词
陆面过程
边界层过程
参数化
发展趋势
Land surface processes, ABL processes
Parameterization scheme, Research priority.
