A CLIMATIC OSCILLATION MODEL WITH CLOUDINESS AS IMPLICIT VARIABLE

来源 :Science in China,Ser.B | 被引量 : 0次 | 上传用户:liyazhou
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Based on the Tang and Zhong’s paper, a new radiation parameterization scheme and a parameterized relation between surface temperature, atmospheric temperature and cloudiness are introduced in this paper. The model is constructed with linear equations and the cloudiness is treated as an implicit variable. The oscillation characteristics of the underlying surface and atmospheric system are discussed for three typical underlying surface conditions. Better results are shown in this improved model than those described in Ref. [1]. Based on the Tang and Zhong’s paper, a new radiation parameterization scheme and a parameterized relation between surface temperature, atmospheric temperature and cloudiness are introduced in this paper. The oscillation is present in this paper. characteristics of the underlying surface and atmospheric system are discussed for three typical underlying surface conditions. Better results are shown in this improved model than those described in Ref. [1].
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