| 用单部多普勒雷达径向速度资料反演的风场资料及其应用 |
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| 引用本文： | 戴铁丕,梁汉明,陈仲荣,陈明.用单部多普勒雷达径向速度资料反演的风场资料及其应用[J].热带气象学报,1993,9(3):256-264. |
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| 作者姓名： | 戴铁丕 梁汉明 陈仲荣 陈明 |
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| 作者单位： | 南京气象学院 南京210044
(戴铁丕，梁汉明，陈仲荣)，南京气象学院 南京210044(陈明) |
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| 摘 要： | 利用安装在南京气象学院的天气多普勒雷达收集到的雷达资料,分析了在江淮流域大暴雨后期静止锋附近风场的中尺度结构特征。结果表明:静止锋附近的近地面层为冷平流,往上为暖平流。低层吹东北风,随着高度增大,风速减小,在2km高度附近风速最小,以后转为西南风,并反映出水平风场中存在垂直切变。
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| 关 键 词： | 多普勒雷达 径向速度 风场 暴雨 |
| 收稿时间： | 1992/7/24 0:00:00 |
| 修稿时间： | 1992/12/7 0:00:00 |
ANALYSIS OF CHARACTERISTICS OF KINEMATICS OF WIND FIELDS RETRIEVED WITH DATA OF RADIAL VELOCITY OF SINGLE DOPPLER WEATHER RADAR |
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| Dai Tiepi,Liang Hanming,Chen zhongrong and Chen Ming.ANALYSIS OF CHARACTERISTICS OF KINEMATICS OF WIND FIELDS RETRIEVED WITH DATA OF RADIAL VELOCITY OF SINGLE DOPPLER WEATHER RADAR[J].Journal of Tropical Meteorology,1993,9(3):256-264. |
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| Authors: | Dai Tiepi Liang Hanming Chen zhongrong and Chen Ming |
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| Institution: | Nanjing Institute of Meteorology, Nanjing, 210044;Nanjing Institute of Meteorology, Nanjing, 210044;Nanjing Institute of Meteorology, Nanjing, 210044;Nanjing Institute of Meteorology, Nanjing, 210044 |
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| Abstract: | In this paper, the characteristics of mesoscale structures of wind fields near the stationary front in the late period of a heavy rain in the Jiang -Huai area are analysed based on the wind data of doppler radar located in the Nanjing Institute of meteoro |
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| Keywords: | Doppler weather radar Radial velocity Wind field Retrieval Rainstorm |
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