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EFFECTS OF THE ENVELOPE DEGREE OF OROGRAPHY ON THE SIMULATED CLIMATE PROPERTIES
引用本文:钱永甫,董梁. EFFECTS OF THE ENVELOPE DEGREE OF OROGRAPHY ON THE SIMULATED CLIMATE PROPERTIES[J]. , 1995, 0(3)
作者姓名:钱永甫  董梁
作者单位:Department of Atmospheric Sciences Nanjing University,Nanjing 210093,Department of Atmospheric Sciences,Nanjing University,Nanjing 210093
基金项目:Supported by the National Key Project of Fundamental Research“Climate Dynamics and Climate Prediction Theory”,the National Natural Science Foundation of China.
摘    要:A primitive equation model with a zonal domain and a p-σ incorporated vertical coordinate systemis used to study the effects of the envelope degree of orography on the simulated properties of bothwinter and summer climates.Results show that the orography with a larger envelope degree can im-prove the simulations to certain extent,especially in winter.It is found that the simulated propertiesof climate are mainly determined by the co-effects of the land-sea and the orographic distributions,and the envelope degree of orography has a secondary effect.However it should be taken properly inorder to improve simulations:otherwise,it would be harmful.Different envelope degrees of orogra-phy can be adopted in different areas.


EFFECTS OF THE ENVELOPE DEGREE OF OROGRAPHY ON THE SIMULATED CLIMATE PROPERTIES
Qian Yongfu Dang Liang. EFFECTS OF THE ENVELOPE DEGREE OF OROGRAPHY ON THE SIMULATED CLIMATE PROPERTIES[J]. Acta Meteorologica Sinica, 1995, 0(3)
Authors:Qian Yongfu Dang Liang
Affiliation:Qian Yongfu Dang Liang Department of Atmospheric Sciences,Nanjing University,Nanjing 210093
Abstract:
Keywords:numerical modelings  climate  envelope degree of topography
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