| 利用WRF对兰州冬季大气边界层的数值模拟 |
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| 引用本文： | 缪国军,张镭,舒红. 利用WRF对兰州冬季大气边界层的数值模拟[J]. 气象科学, 2007, 27(2): 169-175 |
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| 作者姓名： | 缪国军 张镭 舒红 |
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| 作者单位： | 兰州大学,兰州730000;73011部队,湖州313006;兰州大学,兰州730000;江阴市南菁高级中学,江阴214432 |
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| 摘 要： | 本文介绍了WRF中尺度模式的有关概况,分析了模式的物理结构,并利用WRF中尺度模式对河谷城市兰州冬季大气边界层的风场和温度场进行了数值模拟研究。模拟结果与观测事实基本一致,表明WRF模式具有良好的稳定性能。
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| 关 键 词： | WRF模式 参数化方案 大气边界层 数值模拟 |
| 收稿时间： | 2005-11-13 |
| 修稿时间： | 2006-03-10 |
THE NUMERICAL SIMULATION OF THE WIND SPEED AND TEMPERATURE FIELD IN WINTER ATMOSPHERIC BOUNDARY LAYER IN LANZHOU BY USING WRF |
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| Miao Guojun,Zhang Lei and Shu Hong. THE NUMERICAL SIMULATION OF THE WIND SPEED AND TEMPERATURE FIELD IN WINTER ATMOSPHERIC BOUNDARY LAYER IN LANZHOU BY USING WRF[J]. Journal of the Meteorological Sciences, 2007, 27(2): 169-175 |
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| Authors: | Miao Guojun Zhang Lei Shu Hong |
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| Affiliation: | 1.Lanzhou University , Lanzhou 730000;2.Army NO. 73011, Huzhou 313006;3.Nanjing Senior High School ,Jiangyin 214432 |
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| Abstract: | The paper introduces the summary about WRF(Weather Research and Forecast) which is a middle scale model,and analyses the model's physical frame.Furthermore,the numerical simulation,which is about the wind speed and temperature field in the winter atmospheric boundary layer of Lanzhou city which lies in the hollow terrain,is carried out by using WRF.The result of simulation is nearly in accordance with the observation fact.It indicates that the WRF model has favorable steadiness. |
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| Keywords: | WRF model Parameterization scheme Atmospheric boundary layer Numerical simulation |
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