Changes between Version 7 and Version 8 of DevelopmentActivities/AccelerationSpinup


Ignore:
Timestamp:
2011-07-21T16:22:50+02:00 (13 years ago)
Author:
dsolyga
Comment:

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  • DevelopmentActivities/AccelerationSpinup

    v7 v8  
    2020 
    2121Each line of the matrix represents a pool and each row the fluxes received (or leaving) by  
    22 the pool. We can consider the following equation (for more deatils see papers below). 
     22the pool. We can consider the following equation (for more details see papers below). 
    2323 
    24 Using the approximation of the dérivative in time and two sequences, we obtain a equation 
     24Using the approximation of the derivative in time and two sequences, we obtain a equation 
    2525with the carbon stock and these two sequences.  
    2626 
     
    5555== Implementation of the method in ORCHIDEE == 
    5656 
    57 Here you find a text file which explains the implemntation in ORCHIDEE (compare with the original papers) : 
     57Here you find a text file which explains the implementation in ORCHIDEE (compare with the original papers) : 
    5858 
    5959 
     
    7070- Calendar type : no_leap (we modify a forcing file for the year 1982) 
    7171 
    72 - One grid cell ((6°-7°lon,49°-50°lat + IMPOSE_VEG=y (20% bare soil, 80% C3 grass)) 
     72- One grid cell ((6°-7°lon,49°-50°lat + IMPOSE_VEG=y (20% bare soil, 80% C3 grass)) + no fire 
    7373 
    7474- Length of the simulation : 7000Y 
     
    114114 
    115115 
     116We obtained the following time series : 
     117 
     118 
     119 
     120 
     121 
     122 
    116123=== Comparison with Forcesoil === 
    117124 
     
    153160|| Pools                  ||       ||  
    154161||                        ||       ||    
    155 ||litter structural above || 2325  ||  
     162||litter structural above || 2339  ||  
    156163||litter structural below || 559.2 ||  
    157164||litter metabolic above  || 142   ||  
    158 ||litter metabolic below  || 5  ||  
     165||litter metabolic below  || 54.9  ||  
    159166||carbon active           || 253   ||  
    160 ||carbon slow             || 5851  ||  
    161 ||carbon passive          || 9188  || 
     167||carbon slow             || 5873  ||  
     168||carbon passive          || 9223  || 
    162169         
    163 The output files can be found at : /dmnfs12/cont003/p529sol/IGCM_OUT/OL2/SpinUp_classic_setup 
     170The output files can be found at : /dmnfs12/cont003/p529sol/IGCM_OUT/OL2/SpinUp_classic_setup_nofire