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2 T Wilson and Mitchell 1987 Diskinson et al 1989 Giorgi 1990 IPCC Houghton et al ~4-40~ Purdue Regional Model, PRM PRM PRM 1990~

3 PRM (Sun and Hsu 1988Sun and Chern 1993) p Arakawa C ( Chern 1994) ' ' u m p m p φ = Adv(u) + fv + Diff(u) t + ρ x p σ x (1) * ' ' v m p m p φ = Adv(v) + fu + + Diff(v) (2) t ρ y p σ y * () () () () Adv = mu mv σ (3) x y σ θ L v L f θ ei = θ + q v q (4) i T c p c p θ ei t = Adv ( θ ) v f + q q + Diff ( θ ) + Rad ( θ ) + Conv ( θ ) ei L c p v L c p i d θ dt T ei ei ei (5) 1 p * = ( p V) 0 σ * t dσ 2 ( ) ( up ) ( vp ) * * p V = m + σ * m x m y (6) (7) q t q l t q i t w = Adv = Adv = Adv ( q ) + Diff ( q ) + Conv ( q ) + Micro ( q ) w w ( q ) + Diff ( q ) + Conv( q ) + Micro( q ) l l ( q ) + Diff ( q ) + Conv( q ) + Micro( q ) i i l i w l i w (8) (9) (10) Chou Suarez(1994) 2

4 Sun Haines(1996) Kuo-type (Anthes 1978 Molinari 1982) 1.5 order closure scheme (Sun ) Bosilovich and Sun (1995) ECMWF advance analysis data E25 N sigma E23.7 N PRM GRADS GRADS 84 zz UVW TKE 50hPa

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8 290 K 298 K PRM 1990~2000 6mm/day PRM PRM PRM PRM 850hPa 200hPa 1990~2000 PRM PRM 7

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10 Anthes, R. A.,1977: A cumulus parameterization scheme utilizing a one-dimensional cloud model. Mon. Wea. Rev., 105, Bosilovich, M. G., and W. Y. Sun, 1995: Formulation and verification of a land surface parameterization for atmospheric numerical models. Bound-Layer Meteor., 73, Chern, J. D.,1994: Numerical simulation of cycologenesis over the Western United States. Ph. D. Dissertation.Purdue University, West Lafayette,IN,pp.178. Chou, M. D., and M.J. Suarez, 1994: An efficient thermal infrared radiation parameterization for use in general circulation models, NASA Tech. Memo ,Vol.3, 85pp. Dickinson R.E., R.M. Errico, F.Giorgi and G.T. Bates, 1989: A regional climate model for western United States. Clim. Change, 15, Giorgi, F., 1990: Simulation of regional climate using a limited area model nested in a general circulation model. J. Climate, 3, Houghton, J.T.,Y. Ding, D.J.Griggs, M. Noguer, P.J.van der Linden,X.Dai, K.Manskell, C.A.Johson, 2001: Climate Change 2001:The scientific Basis.881pp. Molinari, J., 1982: A method for calculating the effects of deep cumulus convection in numerical models. Mon. Wea. Rev., 110, Sun, W. Y.,and J. D. Chern, 1993: Diurnal oscillation of mesoscale circulation in 9

11 Taiwan and surronding area. J. Atmos. Sci., 51, Sun, W. Y., and W. R. Hsu, 1988: Numerical study6 of cold air outbreak over the warm ocean. J. Atmos. Sci., 45, Sun, W.Y., and P.A. Haines, 1996: Semi-prognostic tests of a new mesoscale cumulus parameterization scheme. Tellus, 48A, Wilson CA, Mitchell JFB, 1987: A doubled CO 2 climate sensitivity experiment with global climate model including a simple ocean. J. Geophys. Res. 92,

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13 PRM buffer zone

14 a b 1990~2000 aprmb ECMWF 1hPa 13

15 1990~2000 aprmb ECMWF 1hPa 14

16 1990~2000 aprmb ECMWF 1hPa 15

17 1990~2000 aprmb ECMWF 1hPa 16

18 1990~2000 MJJA a PRMbECMWF 1hPa 17

19 a b 1990~2000 aprm becmwf 2 K 18

20 a b 1990~2000 aprm becmwf 2 K 19

21 a b 1990~2000 aprm becmwf 2 K 20

22 a b 1990~2000 aprm becmwf 2 K 21

23 a b 1990~2000 aprmb ECMWF 2 K 22

24 1990~2000 MJJA aprmb 23

25 a b 1990~ hPa a PRMbECMWF 24

26 a b 1990~ hPa a PRMbECMWF 25

27 a b 1990~ a PRMb 26

28 a b 1990~ a PRMbECMWF 27

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000封面.doc

000封面.doc (91 5 ) 2001 GIMEX Green Island Mesoscale Experiment GIMEX 2001 5 24 250 500 1000 600 8 8 500 750 10 5 250 1000 7 10 i ii iii i iii iv v.. 1 1.1. 1 1.2. 2 1.3. 6.. 7 2.1. 7 2.2. 8 2.3 12. 13 3.1.. 13 3.2..