hydro/Routing/module_noah_chan_param_init_rt.F

   1
   2 !  Author(s)/Contact(s):
   3 !  Abstract:
   4 !  History Log:
   5 !
   6 !  Usage:
   7 !  Parameters: <Specify typical arguments passed>
   8 !  Input Files:
   9 !        <list file names and briefly describe the data they include>
  10 !  Output Files:
  11 !        <list file names and briefly describe the information they include>
  12 !
  13 !  Condition codes:
  14 !        <list exit condition or error codes returned >
  15 !        If appropriate, descriptive troubleshooting instructions or
  16 !        likely causes for failures could be mentioned here with the
  17 !        appropriate error code
  18 !
  19 !  User controllable options: <if applicable>
  20
  21 MODULE module_noah_chan_param_init_rt
  22
  23
  24 CONTAINS
  25 !
  26 !-----------------------------------------------------------------
  27   SUBROUTINE CHAN_PARM_INIT (BOTWID,CHANN_K,HLINK_INIT,CHAN_SS,CHMann)
  28 !  SUBROUTINE CHAN_PARM_INIT (BOTWID,CHANN_K,TOPWID,HLINK_INIT,CHAN_SS,CHMann,TOPWIDCC,NCC)
  29 !-----------------------------------------------------------------
  30
  31     IMPLICIT NONE
  32
  33     integer :: IINDEX, CHANCATS
  34     integer :: ORDER, IUNIT
  35     integer, PARAMETER :: NCHANTYPES=50
  36     real,dimension(NCHANTYPES)    :: BOTWID,CHANN_K,TOPWID,HLINK_INIT,CHAN_SS,CHMann
  37     real,dimension(NCHANTYPES)    :: TOPWIDCC, NCC
  38     character(LEN=11) :: DATATYPE
  39
  40 !-----SPECIFY CHANNEL RELATED CHARACTERISTICS :
  41 !             ORDER: Strahler Stream Order
  42 !            BOTWID: Channel Bottom Width (meters)
  43 !            CHANNK: channel conductivity (m/s)
  44 !            TOPWID: Channel Top Width before becoming compound (meters)
  45 !          TOPWIDCC: Channel Top Width after becoming compound (meters)
  46 !            NCC   : mannings n of compound component
  47 !        HLINK_INIT: Initial depth of flow in channel (meters)
  48 !           CHAN_SS: Channel side slope (assuming trapezoidal channel geom)
  49 !            CHMann: Channel Manning's N roughness coefficient
  50
  51
  52 !-----READ IN CHANNEL PROPERTIES FROM CHANPARM.TBL :
  53     IUNIT = 23
  54     OPEN(IUNIT, &
  55 #ifndef NCEP_WCOSS
  56     FILE='CHANPARM.TBL', &
  57 #endif
  58     FORM='FORMATTED',STATUS='OLD')
  59     READ (IUNIT,*)
  60     READ (IUNIT,2000,END=2002) DATATYPE
  61 #ifdef HYDRO_D
  62     PRINT *, DATATYPE
  63 #endif
  64     READ (IUNIT,*)CHANCATS,IINDEX
  65 2000 FORMAT (A11)
  66
  67 !-----Read in Channel Parameters as functions of stream order...
  68
  69     IF(DATATYPE.EQ.'StreamOrder')THEN
  70 #ifdef HYDRO_D
  71        PRINT *, 'CHANNEL DATA SOURCE TYPE = ',DATATYPE,' FOUND',           &
  72             CHANCATS,' CATEGORIES'
  73 #endif
  74        do ORDER=1,CHANCATS
  75
  76           read (IUNIT,*)IINDEX, BOTWID(ORDER), HLINK_INIT(ORDER), CHAN_SS(ORDER), CHMann(ORDER)
  77 !          READ (IUNIT,*)IINDEX,BOTWID(ORDER),TOPWID(ORDER), &
  78 !               HLINK_INIT(ORDER),CHAN_SS(ORDER),CHMann(ORDER),&
  79 !               TOPWIDCC(ORDER),NCC(ORDER)
  80
  81 #ifdef HYDRO_D
  82           PRINT *, IINDEX, BOTWID(ORDER), CHANN_K(ORDER), HLINK_INIT(ORDER), CHAN_SS(ORDER),  &
  83                &     CHMann(ORDER)
  84 !          PRINT *, IINDEX,BOTWID(ORDER),&
  85 !                HLINK_INIT(ORDER),CHAN_SS(ORDER),   &
  86 !                CHMann(ORDER),TOPWIDCC(ORDER),NCC(ORDER)
  87 #endif
  88        ENDDO
  89     ENDIF
  90
  91
  92 !-----Read in Channel Parameters as functions of ???other method??? (TBC)...
  93
  94
  95 2002 CONTINUE
  96
  97     CLOSE (IUNIT)
  98   END SUBROUTINE CHAN_PARM_INIT
  99
 100
 101
 102 #ifdef MPP_LAND
 103   SUBROUTINE mpp_CHAN_PARM_INIT (BOTWID,CHANN_K,HLINK_INIT,CHAN_SS,CHMann)
 104 !  subroutine mpp_CHAN_PARM_INIT (BOTWID,CHANN_K,TOPWID,HLINK_INIT,CHAN_SS,CHMann,TOPWIDCC,NCC)
 105     use module_mpp_land, only:  my_id, IO_id,mpp_land_bcast_int1, &
 106        mpp_land_bcast_real,mpp_land_bcast_int,mpp_land_bcast_real1
 107     implicit none
 108     integer :: IINDEX, CHANCATS
 109     integer :: ORDER
 110     integer, PARAMETER :: NCHANTYPES=50
 111     real,dimension(NCHANTYPES)    :: BOTWID,CHANN_K,HLINK_INIT,CHAN_SS,CHMann
 112     !real,dimension(NCHANTYPES)    :: TOPWID, TOPWIDCC, NCC  ! compound components
 113     character(LEN=11) :: DATATYPE
 114
 115     if(my_id.eq.io_id) then
 116        call CHAN_PARM_INIT(BOTWID,CHANN_K,HLINK_INIT,CHAN_SS,CHMann)
 117 !       call CHAN_PARM_INIT(BOTWID,TOPWID,HLINK_INIT,CHAN_SS,CHMann,TOPWIDCC,NCC)
 118     end if
 119        call mpp_land_bcast_real(NCHANTYPES,BOTWID)
 120        call mpp_land_bcast_real(NCHANTYPES,CHANN_K)
 121        call mpp_land_bcast_real(NCHANTYPES,HLINK_INIT)
 122        call mpp_land_bcast_real(NCHANTYPES,CHAN_SS)
 123        call mpp_land_bcast_real(NCHANTYPES,CHMann)
 124 !       call mpp_land_bcast_real(NCHANTYPES,TOPWID)
 125 !       call mpp_land_bcast_real(NCHANTYPES,TOPWIDCC)
 126 !       call mpp_land_bcast_real(NCHANTYPES,NCC)
 127
 128     return
 129     END SUBROUTINE mpp_CHAN_PARM_INIT
 130 #endif
 131 !-----------------------------------------------------------------
 132 !-----------------------------------------------------------------
 133
 134
 135 END MODULE module_Noah_chan_param_init_rt