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zo_evaporation

Timestamp:: 2016-09-02T15:30:19+02:00 (8 years ago)
Author:: nvuilsce
Comment:: --

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DevelopmentActivities/CMIP6/DevelopmentsCMIP6/zo_evaporation

v26	v27
184	184	In the formulation of Su and many others, one distinguishes for the roughness length for heat (z0h) and for momentum (z0m). Fuxing has studied in coupled mode how accounting for both z0m and z0h in the formulation of the drag coefficient impacts on the surface fluxes and properties (temperature). Here we look at the impact on force in-situ simulations of accounting for the formula where z0h=z0m/10.
185	185
186		\|\|[[Image(http://esgf.extra.cea.fr/thredds/~~catalog~~/work/p529vui/OL2/DEVT/Eval-ORCHIDEE/Roughness/Forced_Local/Rough-z0h-r3197/fluxnet_taylor_diff_Rough-z0h-r3197_Rough-ctrl-r3197_BoENF/lh_month_29372/lh_month.gif,100%)]]\|\|[[Image(http://dods.extra.cea.fr/work/p529vui/OL2/DEVT/Eval-ORCHIDEE/Roughness/Forced_Local/Rough-z0h-r3197/fluxnet_taylor_diff_Rough-z0h-r3197_Rough-ctrl-r3197_CROc3/lh_month_16611/lh_month.gif,100%)]]\|\|[[Image(http://dods.extra.cea.fr/work/p529vui/OL2/DEVT/Eval-ORCHIDEE/Roughness/Forced_Local/Rough-z0h-r3197/fluxnet_taylor_diff_Rough-z0h-r3197_Rough-ctrl-r3197_CROc4/lh_month_8621/lh_month.gif,100%)]]\|\|[[Image(http://dods.extra.cea.fr/work/p529vui/OL2/DEVT/Eval-ORCHIDEE/Roughness/Forced_Local/Rough-z0h-r3197/fluxnet_taylor_diff_Rough-z0h-r3197_Rough-ctrl-r3197_GRAc3/lh_month_27165/lh_month.gif,100%)]]\|\|[[Image(http://dods.extra.cea.fr/work/p529vui/OL2/DEVT/Eval-ORCHIDEE/Roughness/Forced_Local/Rough-z0h-r3197/fluxnet_taylor_diff_Rough-z0h-r3197_Rough-ctrl-r3197_TeDBF/lh_month_22779/lh_month.gif,100%)]]\|\|[[Image(http://dods.extra.cea.fr/work/p529vui/OL2/DEVT/Eval-ORCHIDEE/Roughness/Forced_Local/Rough-z0h-r3197/fluxnet_taylor_diff_Rough-z0h-r3197_Rough-ctrl-r3197_TeEBF/lh_month_15465/lh_month.gif,100%)]]\|\|[[Image(http://dods.extra.cea.fr/work/p529vui/OL2/DEVT/Eval-ORCHIDEE/Roughness/Forced_Local/Rough-z0h-r3197/fluxnet_taylor_diff_Rough-z0h-r3197_Rough-ctrl-r3197_TeENF/lh_month_20418/lh_month.gif,100%)]]\|\|[[Image(http://dods.extra.cea.fr/work/p529vui/OL2/DEVT/Eval-ORCHIDEE/Roughness/Forced_Local/Rough-z0h-r3197/fluxnet_taylor_diff_Rough-z0h-r3197_Rough-ctrl-r3197_TrEBF/lh_month_28661/lh_month.gif,100%)]]\|\|
	186	\|\|[[Image(http://esgf.extra.cea.fr/thredds/fileServer/work/p529vui/OL2/DEVT/Eval-ORCHIDEE/Roughness/Forced_Local/Rough-z0h-r3197/fluxnet_taylor_diff_Rough-z0h-r3197_Rough-ctrl-r3197_BoENF/lh_month_29372/lh_month.gif,100%)]]\|\|[[Image(http://dods.extra.cea.fr/work/p529vui/OL2/DEVT/Eval-ORCHIDEE/Roughness/Forced_Local/Rough-z0h-r3197/fluxnet_taylor_diff_Rough-z0h-r3197_Rough-ctrl-r3197_CROc3/lh_month_16611/lh_month.gif,100%)]]\|\|[[Image(http://dods.extra.cea.fr/work/p529vui/OL2/DEVT/Eval-ORCHIDEE/Roughness/Forced_Local/Rough-z0h-r3197/fluxnet_taylor_diff_Rough-z0h-r3197_Rough-ctrl-r3197_CROc4/lh_month_8621/lh_month.gif,100%)]]\|\|[[Image(http://dods.extra.cea.fr/work/p529vui/OL2/DEVT/Eval-ORCHIDEE/Roughness/Forced_Local/Rough-z0h-r3197/fluxnet_taylor_diff_Rough-z0h-r3197_Rough-ctrl-r3197_GRAc3/lh_month_27165/lh_month.gif,100%)]]\|\|[[Image(http://dods.extra.cea.fr/work/p529vui/OL2/DEVT/Eval-ORCHIDEE/Roughness/Forced_Local/Rough-z0h-r3197/fluxnet_taylor_diff_Rough-z0h-r3197_Rough-ctrl-r3197_TeDBF/lh_month_22779/lh_month.gif,100%)]]\|\|[[Image(http://dods.extra.cea.fr/work/p529vui/OL2/DEVT/Eval-ORCHIDEE/Roughness/Forced_Local/Rough-z0h-r3197/fluxnet_taylor_diff_Rough-z0h-r3197_Rough-ctrl-r3197_TeEBF/lh_month_15465/lh_month.gif,100%)]]\|\|[[Image(http://dods.extra.cea.fr/work/p529vui/OL2/DEVT/Eval-ORCHIDEE/Roughness/Forced_Local/Rough-z0h-r3197/fluxnet_taylor_diff_Rough-z0h-r3197_Rough-ctrl-r3197_TeENF/lh_month_20418/lh_month.gif,100%)]]\|\|[[Image(http://dods.extra.cea.fr/work/p529vui/OL2/DEVT/Eval-ORCHIDEE/Roughness/Forced_Local/Rough-z0h-r3197/fluxnet_taylor_diff_Rough-z0h-r3197_Rough-ctrl-r3197_TrEBF/lh_month_28661/lh_month.gif,100%)]]\|\|
187	187
188	188	Here below is the mean seasonal fluxes averaged for all the sites per Biome (=PFT): in black are the observations, in green the standard ORCHIDEE and in red, the version with the formula "z0h=z0m/10".