| DOPPLER SODAR AND ATMOSPHERIC BOUNDARY LAYER DETECTION |
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| 作者姓名： | Zhou Mingyu Chen Jingnan Li Shiming Zheng Yueming Su Lirong L&#;Naiping |
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| 作者单位： | National Research Center for Marine Environment Forecasts State Oceanic Administration，Beijing，National Research Center for Marine Environment Forecasts，State Oceanic Administration，Beijing，National Research Center for Marine Environment Forecasts，State Oceanic Administration，Beijing，National Research Center for Marine Environment Forecasts，State Oceanic Administration，Beijing，National Research Center for Marine Environment Forecasts，State Oceanic Administration，Beijing，National Research Center for Marine Environment Forecasts，State Oceanic Administration，Beijing |
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| 摘 要： | A Doppler sodar system controlled by microcomputer is described in this paper. The sodar was usedto detect the vertical distribution of wind and temperature stratification in the atmospheric boundary layer.The detecting results show that at night the vertical distribution of wind is very complicated, which can appearas a structure of two or three layers. In nocturnal atmospheric boundary layer sometimes there exists verythin layer in multi-layer inversion and it can be retained for a long time.
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| 收稿时间： | 1990/11/8 0:00:00 |
DOPPLER SODAR AND ATMOSPHERIC BOUNDARY LAYER DETECTION |
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| Zhou Mingyu,Chen Jingnan,Li Shiming,Zheng Yueming,Su Lirong,L&#;Naiping.DOPPLER SODAR AND ATMOSPHERIC BOUNDARY LAYER DETECTION[J].Acta Meteorologica Sinica,1991,5(3):331-341. |
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| Authors: | Zhou Mingyu Chen Jingnan Li Shiming Zheng Yueming Su Lirong and L&#;Naiping |
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| Institution: | National Research Center for Marine Environment Forecasts, State Oceanic Administration, Beijing;National Research Center for Marine Environment Forecasts, State Oceanic Administration, Beijing;National Research Center for Marine Environment Forecasts, State Oceanic Administration, Beijing;National Research Center for Marine Environment Forecasts, State Oceanic Administration, Beijing;National Research Center for Marine Environment Forecasts, State Oceanic Administration, Beijing;National Research Center for Marine Environment Forecasts, State Oceanic Administration, Beijing |
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| Abstract: | A Doppler sodar system controlled by microcomputer is described in this paper. The sodar was used to detect the vertical distribution of wind and temperature stratification in the atmospheric boundary layer. The detecting results show that at night the vertical distribution of wind is very complicated, which can appear as a structure of two or three layers. In nocturnal atmospheric boundary layer sometimes there exists very thin layer in multi-layer inversion and it can be retained for a long time. |
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| Keywords: | Doppler sodar atmospheric boundary layer wind measurement multi-layer inversion |
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