Calculation of near-surface layer turbulent transport and analysis of surface thermal equilibrium features in Nagqu of Tibet

被引:22
|
作者
Gao, ZQ
Wang, JM
Ma, YM
Kim, J
Choi, TJ
Lee, HC
Asanuma, J
Su, ZB
机构
[1] Wageningen UR, ALTERRA Green World Res, NL-6700 AA Wageningen, Netherlands
[2] Nagaoka Univ, Dept Civil & Environm Engn, Nagaoka, Niigata, Japan
[3] Yonsei Univ, Dept Atmospher Sci, Seoul 120749, South Korea
[4] Acad Sinica, Lanzhou Inst Plateau Atmospher Phys, Lanzhou 730000, Peoples R China
关键词
D O I
10.1016/S1464-1909(99)00124-0
中图分类号
P4 [大气科学(气象学)];
学科分类号
0706 ; 070601 ;
摘要
This study investigates aerodynamic roughness Z(0), drag coefficient C-D, momentum flux Z, sensible heat flux H and latent heat flux LE in terms of the extended gradient method, followed by dealing with net radiation R and coefficient of soil thermal exchange G with the daily variation by dint of the thermal balance technique and Fourier law. The data used in this analysis are those of the Nagqu near-surface layer flux observations,obtained during GAME/Tibet (GEWEX Asian Monsoon Experiments/Tibet) in the period June 1 to July 20, 1998. (C) 2000 Elsevier Science Ltd. All rights reserved.
引用
收藏
页码:135 / 139
页数:5
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