!SFX_LIC Copyright 1994-2014 CNRS, Meteo-France and Universite Paul Sabatier !SFX_LIC This is part of the SURFEX software governed by the CeCILL version 2.1 !SFX_LIC version 1. See LICENSE, Licence_CeCILL_V2.1-en.txt and Licence_CeCILL_V2.1-fr.txt !SFX_LIC for details. version 1. ! ################ MODULE MODD_CANOPY_TURB ! ################ ! !!**** *MODD_CANOPY_TURB - declaration of surface parameters for urban canopy !! !! PURPOSE !! ------- ! Declaration of surface parameters ! !! !!** IMPLICIT ARGUMENTS !! ------------------ !! None !! !! REFERENCE !! --------- !! AUTHOR !! ------ !! V. Masson *Meteo France* !! !! MODIFICATIONS !! ------------- !! Original 07/2006 ! !* 0. DECLARATIONS ! ------------ ! IMPLICIT NONE ! !--------------------------------------------------------------------------- REAL,SAVE :: XTKEMIN ! mimimum value for the TKE REAL,SAVE :: XCEP ! Constant for wind pressure-correlations REAL,SAVE :: XCED ! constant into the dissipation term of the TKE eq. REAL,SAVE :: XALPSBL ! constant linking TKE and friction velocity in the SBL REAL,SAVE :: XA0 ! Constant a0 for wind pressure-correlations REAL,SAVE :: XCTP ! Constant for temperature and vapor pressure-correlations !--------------------------------------------------------------------------- REAL,SAVE :: XCMFS ! constant for the momentum flux due to shear ! REAL,SAVE :: XCSHF ! constant for the sensible heat flux ! REAL,SAVE :: XASBL ! constant used to define mixing length in the SBL ! !--------------------------------------------------------------------------- ! END MODULE MODD_CANOPY_TURB