| 热带西太平洋海气交换系数订正 |
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| 引用本文： | 曲维政,李若钝.热带西太平洋海气交换系数订正[J].应用气象学报,1993,4(2):218-225. |
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| 作者姓名： | 曲维政 李若钝 |
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| 作者单位： | 1.青岛海洋大学 青岛266003
(曲维政，李江波)，国家海洋局第一海洋研究所 青岛266003(李若钝) |
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| 摘 要： | 在计算海-气感热通量、潜热通量和动量通量时，因气象要素的测量高度不一致而带来的热交换系数cT、蒸发系数cE和摩擦系数 cυ的偏差，给计算结果带来一定的影响。文章介绍一种高度订正方法，对cT、cE、cυ的值加以订正，从而提高了计算准确性。计算结果表明，系数订正后的误差可减小9%—11%。
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| 关 键 词： | 感热通量 潜热通量 热交换系数 摩擦系数 |
Correction of the Exchange Coefficient on Air—sea Interface in the Tropical Western Pacific |
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| Qu Weizheng Li Jiangbo.Correction of the Exchange Coefficient on Air—sea Interface in the Tropical Western Pacific[J].Quarterly Journal of Applied Meteorology,1993,4(2):218-225. |
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| Authors: | Qu Weizheng Li Jiangbo |
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| Institution: | 1.1) (Qingdao Ocean University, Qingdao 266003); 2) (First Institute of Oceanography, SOA, Qingdao 266003) |
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| Abstract: | On calculating heat flux,latent flux and momentum flux,the errors of heat ex-change coefficient c_T,evaporation coefficientc_E,and friction coefficient c_v are broughtabout,owing to the different measure height of meteorogical elements,respectively,which will affect the result to a certain extent,In the paper,a method of height correc-tion is introduced in order to amend the coefficients.And,the method will improve theaccuracy of calculation.The result shows the errors of coefficient corrected can reduceby a factor of 9% to 11%. |
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| Keywords: | Sensible heat flux Latent heat flux Heat exchange coefficient Friction coefficient Coefficient correction |
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