D modeling
==============


Characteristics of the model
--------------------------

We use the macro command COMBINAISON_CHARGE for a mix of models: DKT, BARRE, POU_D_T, DIS_TR.

We use a DKT model for the walls, floors and the base, a POU_D_T model for the beams, a BARRE model for the columns and a DIS_T model for the center of the floor.


Characteristics of the mesh
----------------------------

The mesh consists of: 19 SEG2

                         793 QUAD4


Tested sizes and results
------------------------------

We test the "COEF_COMB" combinations in the coefficient table:


.. csv-table::

    "**INTITULE**", "**Size**", "**Reference**", "**Tolerance (%)**"
    "COMB_18 ", "n12_ MIN ", "1.5", "1E-4"
    "COMB_15 ", "n13_ MAX ", "1,0", "1E-4"


We test the "CALC_COMB" combinations in the results table:


.. csv-table::

    "**INTITULE**", "**CMP**", "****", "**EXTREMA**", "**Reference**", "**Tolerance (%)**"
    "COMB_13 ", "N", "MAXI_ABS ", "10802,1878509", "1E-4"
    "COMB_18 ", "N", "MIN ", "-13667,4496767", "1E-4"
    "COMB_14 ", "DZ", "MAX ", "0.0006535787", "1E-4"
    "COMB_16 ", "DZ", "MIN ", "-0.00115205865", "1E-4"


We test "EXTREMA" combinations in the envelope table:


.. csv-table::

    "**CMP**", "**EXTREMA**", "**Reference**", "**Tolerance (%)**"
    "N", "MAX "," COMB_7 ", "\"
    "VY", "MAX "," COMB_17 ", "\"
    "VY", "MAX ", "76713,1466838", "1E-4"
    "DZ", "MAXI_ABS "," COMB_17 ", "\"
    "DZ", "MAXI_ABS ", "0.0015655551", "1E-4"