[5099] | 1 | |
---|
[524] | 2 | ! $Header$ |
---|
[5099] | 3 | |
---|
| 4 | |
---|
[793] | 5 | ! ATTENTION!!!!: ce fichier include est compatible format fixe/format libre |
---|
| 6 | ! veillez n'utiliser que des ! pour les commentaires |
---|
| 7 | ! et bien positionner les & des lignes de continuation |
---|
| 8 | ! (les placer en colonne 6 et en colonne 73) |
---|
[5099] | 9 | |
---|
[793] | 10 | ! ------------------------------------------------------------------ |
---|
| 11 | ! This COMDECK includes the Thermodynamical functions for the cy39 |
---|
| 12 | ! ECMWF Physics package. |
---|
| 13 | ! Consistent with YOMCST Basic physics constants, assuming the |
---|
| 14 | ! partial pressure of water vapour is given by a first order |
---|
| 15 | ! Taylor expansion of Qs(T) w.r.t. to Temperature, using constants |
---|
| 16 | ! in YOETHF |
---|
| 17 | ! ------------------------------------------------------------------ |
---|
[524] | 18 | REAL PTARG, PDELARG, P5ARG, PQSARG, PCOARG |
---|
| 19 | REAL FOEEW, FOEDE, qsats, qsatl, dqsats, dqsatl |
---|
| 20 | LOGICAL thermcep |
---|
| 21 | PARAMETER (thermcep=.TRUE.) |
---|
[5099] | 22 | |
---|
[793] | 23 | FOEEW ( PTARG,PDELARG ) = EXP ( & |
---|
[5128] | 24 | (R3LES*(1.-PDELARG)+R3IES*PDELARG) * (PTARG-RTT) & |
---|
| 25 | / (PTARG-(R4LES*(1.-PDELARG)+R4IES*PDELARG)) ) |
---|
[5099] | 26 | |
---|
[793] | 27 | FOEDE ( PTARG,PDELARG,P5ARG,PQSARG,PCOARG ) = PQSARG*PCOARG*P5ARG & |
---|
[5128] | 28 | / (PTARG-(R4LES*(1.-PDELARG)+R4IES*PDELARG))**2 |
---|
[5099] | 29 | |
---|
[793] | 30 | qsats(ptarg) = 100.0 * 0.622 * 10.0 & |
---|
[5128] | 31 | ** (2.07023 - 0.00320991 * ptarg & |
---|
| 32 | - 2484.896 / ptarg + 3.56654 * LOG10(ptarg)) |
---|
[793] | 33 | qsatl(ptarg) = 100.0 * 0.622 * 10.0 & |
---|
[5128] | 34 | ** (23.8319 - 2948.964 / ptarg & |
---|
| 35 | - 5.028 * LOG10(ptarg) & |
---|
| 36 | - 29810.16 * EXP( - 0.0699382 * ptarg) & |
---|
| 37 | + 25.21935 * EXP( - 2999.924 / ptarg)) |
---|
[5099] | 38 | |
---|
[793] | 39 | dqsats(ptarg,pqsarg) = RLVTT/RCPD*pqsarg * (3.56654/ptarg & |
---|
[5128] | 40 | +2484.896*LOG(10.)/ptarg**2 & |
---|
| 41 | -0.00320991*LOG(10.)) |
---|
[793] | 42 | dqsatl(ptarg,pqsarg) = RLVTT/RCPD*pqsarg*LOG(10.)* & |
---|
[5128] | 43 | (2948.964/ptarg**2-5.028/LOG(10.)/ptarg & |
---|
| 44 | +25.21935*2999.924/ptarg**2*EXP(-2999.924/ptarg) & |
---|
| 45 | +29810.16*0.0699382*EXP(-0.0699382*ptarg)) |
---|