- 积分
- 868
- 贡献
-
- 精华
- 在线时间
- 小时
- 注册时间
- 2015-3-9
- 最后登录
- 1970-1-1
|
登录后查看更多精彩内容~
您需要 登录 才可以下载或查看,没有帐号?立即注册
x
我现在运行的是wrf-chem的3层嵌套,用idv查看wrfout结果的时候,PM值偏高太多,检查过输入文件都是没有问题的,不知道是哪里出了问题,下边是我运行的namelist和结果图,想请问下有没有人可以帮忙解答的,谢谢~~
namelist如下:
&time_control
run_days = 0,
run_hours = RunHour,
run_minutes = 0,
run_seconds = 0,
start_year = STYear, STYear, STYear,
start_month = STMonth, STMonth, STMonth,
start_day = STDay, STDay, STDay,
start_hour = STHour, STHour, STHour,
start_minute = 00, 00, 00,
start_second = 00, 00, 00,
end_year = EndYear, EndYear, EndYear,
end_month = EndMonth, EndMonth, EndMonth,
end_day = EndDay, EndDay, EndDay,
end_hour = EndHour, EndHour, EndHour,
end_minute = 00, 00, 00,
end_second = 00, 00, 00,
interval_seconds = 21600,
input_from_file = .true.,.true.,.true.,
history_interval = 60, 60, 60,
frames_per_outfile = 1, 1, 1,
restart = .false.,
restart_interval = 4000,
io_form_history = 2
io_form_restart = 2
io_form_input = 2
io_form_boundary = 2
io_form_auxinput5 = 2
io_form_auxinput12 = 2
auxinput12_inname = 'wrf_chem_input'
debug_level = 0
/
&domains
time_step = 180,
time_step_fract_num = 0,
time_step_fract_den = 1,
max_dom = 3,
e_we = 186, 61, 64,
e_sn = 155, 88, 64,
e_vert = 30, 30, 30,
dx = 27000, 9000, 3000,
dy = 27000, 9000, 3000,
p_top_requested = 5000
num_metgrid_levels = 27,
num_metgrid_soil_levels = 4,
grid_id = 1, 2, 3,
parent_id = 1, 1, 2,
i_parent_start = 1, 128, 19,
j_parent_start = 1, 76, 46,
parent_grid_ratio = 1, 3, 3,
parent_time_step_ratio = 1, 3, 3,
feedback = 1,
smooth_option = 0
/
&physics
mp_physics = 2, 2, 2,
progn = 1, 1, 1,
naer = 1,
ra_lw_physics = 1, 1, 1,
ra_sw_physics = 2, 2, 2,
radt = 27, 27, 27,
sf_sfclay_physics = 2, 2, 2,
sf_surface_physics = 2, 2, 2,
bl_pbl_physics = 2, 2, 2,
bldt = 0, 0, 0,
cu_physics = 5, 5, 5,
cu_diag = 1,
cudt = 0, 0, 0,
isfflx = 1,
ifsnow = 1,
icloud = 1,
surface_input_source = 1,
num_soil_layers = 4,
sf_urban_physics = 0, 0, 0,
maxiens = 1,
maxens = 3,
maxens2 = 3,
maxens3 = 16,
ensdim = 144,
cu_rad_feedback = .ture.,
/
&fdda
/
&dynamics
w_damping = 1,
diff_opt = 1,
km_opt = 4,
diff_6th_opt = 0, 0, 0,
diff_6th_factor = 0.12, 0.12, 0.12,
base_temp = 290.
damp_opt = 0,
zdamp = 5000., 5000., 5000.,
dampcoef = 0.01, 0.01, 0.01
khdif = 0, 0, 0,
kvdif = 0, 0, 0,
non_hydrostatic = .true., .true., .true.,
moist_adv_opt = 1, 1, 1,
scalar_adv_opt = 1, 1, 1,
chem_adv_opt = 1, 1, 1,
/
&bdy_control
spec_bdy_width = 5,
spec_zone = 1,
relax_zone = 4,
specified = .true., .false.,.false.,
nested = .false., .true., .true.,
/
&grib2
/
&chem
kemit = 5,
chem_opt = 2, 2, 2,
bioemdt = 30,
photdt = 30,
chemdt = 1.5,
emiss_inpt_opt = 1, 1, 1,
io_style_emissions = 2,
emiss_opt = 3, 3, 3,
chem_in_opt = 0, 0, 0,
phot_opt = 2, 2, 2,
gas_drydep_opt = 1, 1, 1,
aer_drydep_opt = 1, 1, 1,
bio_emiss_opt = 1, 1, 1,
dust_opt = 0,
dmsemis_opt = 0,
seas_opt = 0,
gas_bc_opt = 1, 1, 1,
gas_ic_opt = 1, 1, 1,
aer_bc_opt = 1, 1, 1,
aer_ic_opt = 1, 1, 1,
gaschem_onoff = 1, 1, 1,
aerchem_onoff = 1, 1, 1,
wetscav_onoff = 0, 0, 0,
cldchem_onoff = 0, 0, 0,
vertmix_onoff = 1, 1, 1,
chem_conv_tr = 1, 1, 1,
biomass_burn_opt = 0, 0, 0,
plumerisefire_frq = 30, 30, 30,
have_bcs_chem = .false., .false., .false.,
aer_ra_feedback = 1,
diagnostic_chem = 1,
/
/
&namelist_quilt
nio_tasks_per_group = 0,
nio_groups = 1,
/
idv查看的结果如下图:
|
|