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namelist_ice_cfg in NEMO/trunk/cfgs/SPITZ12/EXPREF – NEMO

source: NEMO/trunk/cfgs/SPITZ12/EXPREF/namelist_ice_cfg @ 10535

Last change on this file since 10535 was 10535, checked in by clem, 5 years ago

change some names again in the ice (last ones)

File size: 5.8 KB
Line 
1!!>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
2!! SI3 configuration namelist: Overwrites SHARED/namelist_ice_ref
3!!              1 - Generic parameters                 (nampar)
4!!              2 - Ice thickness discretization       (namitd)
5!!              3 - Ice dynamics                       (namdyn)
6!!              4 - Ice ridging/rafting                (namdyn_rdgrft)
7!!              5 - Ice rheology                       (namdyn_rhg)
8!!              6 - Ice advection                      (namdyn_adv)
9!!              7 - Ice surface boundary conditions    (namsbc)
10!!              8 - Ice thermodynamics                 (namthd)
11!!              9 - Ice heat diffusion                 (namthd_zdf)
12!!             10 - Ice lateral melting                (namthd_da)
13!!             11 - Ice growth in open water           (namthd_do)
14!!             12 - Ice salinity                       (namthd_sal)
15!!             13 - Ice melt ponds                     (namthd_pnd)
16!!             14 - Ice initialization                 (namini)
17!!             15 - Ice/snow albedos                   (namalb)
18!!             16 - Ice diagnostics                    (namdia)
19!!>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
20!
21!------------------------------------------------------------------------------
22&nampar         !   Generic parameters
23!------------------------------------------------------------------------------
24   jpl              =    10         !  number of ice  categories
25   nlay_i           =    5          !  number of ice  layers
26/
27!------------------------------------------------------------------------------
28&namitd         !   Ice discretization
29!------------------------------------------------------------------------------
30   ln_cat_hfn       = .true.          !  ice categories are defined by a function following rn_himean**(-0.05)
31      rn_himean     =   2.0           !  expected domain-average ice thickness (m)
32   rn_himin         =   0.01          !  minimum ice thickness (m) used in remapping
33/
34!------------------------------------------------------------------------------
35&namdyn         !   Ice dynamics
36!------------------------------------------------------------------------------
37/
38!------------------------------------------------------------------------------
39&namdyn_rdgrft  !   Ice ridging/rafting
40!------------------------------------------------------------------------------
41/
42!------------------------------------------------------------------------------
43&namdyn_rhg     !   Ice rheology
44!------------------------------------------------------------------------------
45/
46!------------------------------------------------------------------------------
47&namdyn_adv     !   Ice advection
48!------------------------------------------------------------------------------
49/
50!------------------------------------------------------------------------------
51&namsbc         !   Ice surface boundary conditions
52!------------------------------------------------------------------------------
53/
54!------------------------------------------------------------------------------
55&namthd         !   Ice thermodynamics
56!------------------------------------------------------------------------------
57/
58!------------------------------------------------------------------------------
59&namthd_zdf     !   Ice heat diffusion
60!------------------------------------------------------------------------------
61/
62!------------------------------------------------------------------------------
63&namthd_da      !   Ice lateral melting
64!------------------------------------------------------------------------------
65/
66!------------------------------------------------------------------------------
67&namthd_do      !   Ice growth in open water
68!------------------------------------------------------------------------------
69   rn_hinew         =   0.02          !  thickness for new ice formation in open water (m), must be larger than rn_hnewice
70   ln_frazil        = .true.          !  Frazil ice parameterization (ice collection as a function of wind)
71/
72!------------------------------------------------------------------------------
73&namthd_sal     !   Ice salinity
74!------------------------------------------------------------------------------
75/
76!------------------------------------------------------------------------------
77&namthd_pnd     !   Melt ponds
78!------------------------------------------------------------------------------
79   ln_pnd_H12       = .false.         !  activate evolutive melt ponds (from Holland et al 2012)
80   ln_pnd_CST       = .false.         !  activate constant melt ponds
81   ln_pnd_alb       = .false.         !  melt ponds affect albedo or not
82/
83
84!------------------------------------------------------------------------------
85&namini         !   Ice initialization
86!------------------------------------------------------------------------------
87   ln_iceini        = .true.         !  activate ice initialization (T) or not (F)
88   rn_thres_sst     =   0.5           !  max delta temp. above Tfreeze with initial ice = (sst - tfreeze)
89   rn_hts_ini_n     =   0.1           !  initial real snow thickness (m), North
90   rn_hti_ini_n     =   1.0           !  initial real ice thickness  (m), North
91   rn_ati_ini_n     =   0.9           !  initial ice concentration   (-), North
92   rn_smi_ini_n     =   6.0           !  initial ice salinity     (g/kg), North
93   rn_tmi_ini_n     = 267.            !  initial ice/snw temperature (K), North
94/
95!------------------------------------------------------------------------------
96&namalb         !   albedo parameters
97!------------------------------------------------------------------------------
98/
99!------------------------------------------------------------------------------
100&namdia         !   Diagnostics
101!------------------------------------------------------------------------------
102/
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