| 广州地区近地层湍流输送的特征 |
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| 引用本文： | 刘海涛,朱超群.广州地区近地层湍流输送的特征[J].热带气象学报,1998,14(3):233-238. |
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| 作者姓名： | 刘海涛 朱超群 |
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| 作者单位： | 南京大学大气科学系 |
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| 摘 要： | 利用风温梯度观测资料，以相似理论为基础，采用迭代方法得到普适函数Φ（ｚ／Ｌ）的半径验表达式，对近地层总体输送系数的牲进行了分析，求得了与风速、温度的拟合关系，并利用实测资料地其适用性作了检验。
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| 关 键 词： | 广州地区 近地层 湍流输送 陆气相互作用 |
THE PRELIMINARY ANALYSIS OF TURBULENT TRANSFER CHARACTERISTICS IN THE SURFACE LAYER OVER GUANGZHOU REGION |
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| Liu Haitao and Zhu Chaoqun.THE PRELIMINARY ANALYSIS OF TURBULENT TRANSFER CHARACTERISTICS IN THE SURFACE LAYER OVER GUANGZHOU REGION[J].Journal of Tropical Meteorology,1998,14(3):233-238. |
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| Authors: | Liu Haitao and Zhu Chaoqun |
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| Institution: | Department of Atmospheric Science, Nanjing University, Nanjing, 210093;Department of Atmospheric Science, Nanjing University, Nanjing, 210093 |
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| Abstract: | On the basis of the Monin Obukhov similarity theory,the semiempirical expression of universal functions are fitted by means of the iteration method,using the gradient observation data of wind and temperature in the surface layer.The character of bulk transfer coefficient are studied and some empirical relationships among the bulk transfer coefficient,the wind speed and temperature are obtained.The applicability of the results are investigated using observation data. |
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| Keywords: | Bulk transfer coefficient Universal function The air land interaction |
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