| A NUMERICAL MODEL FOR HILLY-LAND GLOBAL RADIATION |
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| 作者姓名： | Li Zhanqing Weng Duming |
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| 作者单位： | National Meteorological Center State Meteorological Administration，Beijing，Nanjing Institute of Meteorology，Nanjing |
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| 摘 要： | Based on the simulations of the hilly-land topographic parameters,i.e.,average orientation and slope,and topographic screen angle,a theoretical model is detailed to greater extent for global radiation overhilly countries in terms of the experimental data.Three main aspects are examined:the model construction;numerical run with the model parameters;discussion of simulations obtained locally in the model run for thesouthern Dabie Mountains.Results show that the significant effect of the topography on global radiation.The present model applies inprinciple to the numerical simulation of global radiation for any form of topography of various regions.
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| 收稿时间： | 1989/3/20 0:00:00 |
A NUMERICAL MODEL FOR HILLY-LAND GLOBAL RADIATION |
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| Li Zhanqing,Weng Duming.A NUMERICAL MODEL FOR HILLY-LAND GLOBAL RADIATION[J].Acta Meteorologica Sinica,1989,3(5):661-668. |
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| Authors: | Li Zhanqing and Weng Duming |
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| Institution: | National Meteorological Center, State Meteorological Administration, Beijing;Nanjing Institute of Meteorology, Nanjing |
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| Abstract: | Based on the simulations of the hilly-land topographic parameters,i.e.,average orientation and slope,and topographic screen angle,a theoretical model is detailed to greater extent for global radiation over hilly countries in terms of the experimental data.Three main aspects are examined:the model construction;numerical run with the model parameters;discussion of simulations obtained locally in the model run for the southern Dabie Mountains.Results show that the significant effect of the topography on global radiation.The present model applies in principle to the numerical simulation of global radiation for any form of topography of various regions. |
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