LMDZ
yoecldp.F90
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1 MODULE yoecldp
2 
3 
4 #include "tsmbkind.h"
5 
6 IMPLICIT NONE
7 
8 SAVE
9 
10 
11 ! -----------------------------------------------------------------
12 ! ** YOECLDP - CONTROL PARAMETERS FOR PROGNOSTIC CLOUD SCHEME
13 ! -----------------------------------------------------------------
14 
15 ! * E.C.M.W.F. PHYSICS PACKAGE *
16 
17 ! C. JAKOB E.C.M.W.F. 94/02/07
18 
19 
20 ! NAME TYPE PURPOSE
21 ! ---- ---- -------
22 
23 ! *RAMID* REAL BASE VALUE FOR CALCULATION OF RELATIVE
24 ! HUMIDITY THRESHOLD FOR ONSET OF STRATIFORM
25 ! CONDENSATION (TIEDTKE, 1993, EQUATION 24)
26 ! *RCLDIFF* REAL DIFFUSION-COEFFICIENT FOR EVAPORATION BY
27 ! TURBULENT MIXING (IBID., EQU. 30)
28 ! *RCLCRIT* REAL BASE VALUE OF CRITICAL CLOUD WATER CONTENT
29 ! FOR CONVERSION TO RAIN (SUNDQUIST, 1988)
30 ! *RKCONV* REAL BASE VALUE FOR CONVERSION COEFFICIENT (IBID.)
31 ! *RPRC1* REAL COALESCENCE CONSTANT (IBID.)
32 ! *RPRC2* REAL BERGERON-FINDEISEN CONSTANT (IBID.)
33 ! *RCLDMAX* REAL MAXIMUM CLOUD WATER CONTENT
34 ! *RPECONS* REAL EVAPORATION CONSTANT AFTER KESSLER
35 ! (TIEDTKE, 1993, EQU.35)
36 ! *RTAUMEL* REAL RELAXATION TIME FOR MELTING OF SNOW
37 ! *RENTRTU* REAL ENTRAINMENT PARAMETER (DEARDOFF, 1976)
38 ! *RENTRRA* REAL ENTRAINMENT PARAMETER FOR RADIATION EFFECT
39 ! *RAMIN* REAL LIMIT FOR A
40 ! *RLMIN* REAL LIMIT FOR L
41 ! *RASMICE* REAL COEFFICIENT FOR "SMALL ICE" CALCULATION
42 ! (MACFARQUHAR AND HEYMSFIELD, JAS, 1997)
43 ! *RBSMICE* REAL COEFFICIENT FOR "SMALL ICE" CALCULATION
44 ! (MACFARQUHAR AND HEYMSFIELD, JAS, 1997)
45 real_b :: ramid
46 real_b :: rcldiff
47 real_b :: rclcrit
48 real_b :: rkconv
49 real_b :: rprc1
50 real_b :: rprc2
51 real_b :: rcldmax
52 real_b :: rpecons
53 real_b :: rtaumel
54 real_b :: rentrtu
55 real_b :: rentrra
56 real_b :: ramin
57 real_b :: rlmin
58 real_b :: rasmice
59 real_b :: rbsmice
60 END MODULE yoecldp