| 边界层摩擦和地形对斜压波不稳定性的影响 |
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| 引用本文： | 赵鸣.边界层摩擦和地形对斜压波不稳定性的影响[J].气象学报,1990,48(2):150-161. |
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| 作者姓名： | 赵鸣 |
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| 作者单位： | 南京大学大气科学系 |
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| 摘 要： | 本文用新的边界层顶垂直速度参数化方案研究了当地形和边界层摩擦同时存在时二者对Eady波不稳定性的影响,得到了边界层层结、地面粗糙度、地形坡度的影响,还研究了摩擦和地形对一般化Eady波不稳定性的影响。
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| 收稿时间： | 1989/3/18 0:00:00 |
| 修稿时间： | 1989/6/19 0:00:00 |
THE EFFECTS OF BOUNDARY LAYER FRICTION AND TOPOGRAPHY ON THE INSTABILITY OF BAROCLINIC WAVES |
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| Zhao Ming.THE EFFECTS OF BOUNDARY LAYER FRICTION AND TOPOGRAPHY ON THE INSTABILITY OF BAROCLINIC WAVES[J].Acta Meteorologica Sinica,1990,48(2):150-161. |
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| Authors: | Zhao Ming |
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| Institution: | Department of Atmospheric Sciences, Nanjing University |
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| Abstract: | In this paper,the simultaneous effect of boundary layer friction and topography on the instability of Eady wave is investigated by using a new parameterization of the vertical velocity at the top of PBL and the influences of the stratification of the PBL,roughness and the slope of terrain are shown.Furthermore,the effects of boundary layer friction and topography on the generalized Eady suave are also investigated. |
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