Modélisation B
==============

Caractéristiques de la modélisation
-----------------------------------

On utilise une modélisation volumique 3D pour le béton et un modèle grille_membrane pour les armatures dont les mailles supports sont des quadrangles à quatre nœuds.


Caractéristiques du maillage
----------------------------


.. image:: images/10000200000001AE000001551801E69DA3424E9C.png
    :width: 3.0063in
    :height: 2.5634in


.. _RefImage_10000200000001AE000001551801E69DA3424E9C.png:

Nombre de nœuds: 8

Nombre de mailles:

•    1 maille hexa8 pour le béton

•    1 maille quad4 pour les nappes d'armatures (N05-N02-N03-N08)

Deux modèles grille_membrane sont définis pour les armatures (une suivant la direction :math:`X` , une suivant la direction :math:`Y` )


Grandeurs testées et résultats
------------------------------


.. csv-table::

    "**Instant**", "**Champ**", "**Composante**", "**Lieu**", "**Référence**", "**Tolérance**"
    "1", "DEPL", "DZ", "nœud: :math:`\mathit{NO5}`", "-7.06E-01", "0.10%"
    "1", "DEPL", "DZ", "nœud: :math:`\mathit{NO6}`", "-4.81E-01", "0.10%"
    "1", "FORC_NODA", "DX", "nœud: :math:`\mathit{NO1}`", "-6.35E+09", "0.10%"
    "1", "FORC_NODA", "DY", "nœud: :math:`\mathit{NO1}`", "-6.07E+09", "0.10%"
    "1", "FORC_NODA", "DZ", "nœud: :math:`\mathit{NO1}`", "5.72E+08", "0.10%"
    "1", "SIEF_ELGA", "SIXX", "maille: :math:`\mathit{BMA1}` , point:1", "2.00E+11", "0.10%"
    "1", "SIEF_ELGA", "SIXX", "maille: :math:`\mathit{MA1}` , point:1", "2.94E+10", "0.10%"
    "1", "SIEF_ELGA", "SIXX", "maille: :math:`\mathit{MA3}` , point:1", "2.41E+10", "0.10%"
    "1", "SIEF_ELGA", "SIYY", "maille: :math:`\mathit{MA3}` , point:1", "2.41E+10", "0.10%"
    "1", "SIEF_ELGA", "SIZZ", "maille: :math:`\mathit{MA3}` , point:1", "-3.52E+09", "0.10%"
    "1", "SIEF_ELGA", "SIXZ", "maille: :math:`\mathit{MA3}` , point:1", "3.96E+08", "0.10%"



.. csv-table::

    "**Instant**", "**Champ**", "**Composante**", "**Lieu**", "**Référence**", "**Tolérance**"
    "2", "DEPL", "DZ", "nœud: :math:`\mathit{NO5}`", "-1.41E+00", "0.10%"
    "2", "DEPL", "DZ", "nœud: :math:`\mathit{NO6}`", "-9.63E-01", "0.10%"
    "2", "FORC_NODA", "DX", "nœud: :math:`\mathit{NO1}`", "-1.27E+10", "0.10%"
    "2", "FORC_NODA", "DY", "nœud: :math:`\mathit{NO1}`", "-1.21E+10", "0.10%"
    "2", "FORC_NODA", "DZ", "nœud: :math:`\mathit{NO1}`", "1.14E+09", "0.10%"
    "2", "SIEF_ELGA", "SIXX", "maille: :math:`\mathit{BMA1}` , point:1", "2.20E+11", "0.10%"
    "2", "SIEF_ELGA", "SIXX", "maille: :math:`\mathit{MA1}` , point:1", "5.88E+10", "0.10%"
    "2", "SIEF_ELGA", "SIXX", "maille: :math:`\mathit{MA3}` , point:1", "4.82E+10", "0.10%"
    "2", "SIEF_ELGA", "SIYY", "maille: :math:`\mathit{MA3}` , point:1", "4.82E+10", "0.10%"
    "2", "SIEF_ELGA", "SIZZ", "maille: :math:`\mathit{MA3}` , point:1", "-7.04E+09", "0.10%"
    "2", "SIEF_ELGA", "SIXZ", "maille: :math:`\mathit{MA3}` , point:1", "7.91E+08", "0.10%"
    "2", "VARI_ELGA", "V1", "maille: :math:`\mathit{BMA1}` , point:1", "9.00E-01", "0.10%"



.. csv-table::

    "**Instant**", "**Champ**", "**Composante**", "**Lieu**", "**Référence**", "**Tolérance**"
    "10", "DEPL", "DZ", "nœud: :math:`\mathit{NO5}`", "-6.50E+00", "0.10%"
    "10", "DEPL", "DZ", "nœud: :math:`\mathit{NO6}`", "-4.86E+00", "0.10%"
    "10", "FORC_NODA", "DX", "nœud: :math:`\mathit{NO1}`", "-6.33E+10", "0.10%"
    "10", "FORC_NODA", "DY", "nœud: :math:`\mathit{NO1}`", "-6.12E+10", "0.10%"
    "10", "FORC_NODA", "DZ", "nœud: :math:`\mathit{NO1}`", "4.18E+09", "0.10%"
    "10", "SIEF_ELGA", "SIXX", "maille: :math:`\mathit{BMA1}` , point:1", "3.80E+11", "0.10%"
    "10", "SIEF_ELGA", "SIXX", "maille: :math:`\mathit{MA1}` , point:1", "2.15E+11", "0.10%"
    "10", "SIEF_ELGA", "SIXX", "maille: :math:`\mathit{MA3}` , point:1", "2.44E+11", "0.10%"
    "10", "SIEF_ELGA", "SIYY", "maille: :math:`\mathit{MA3}` , point:1", "2.44E+11", "0.10%"
    "10", "SIEF_ELGA", "SIZZ", "maille: :math:`\mathit{MA3}` , point:1", "-2.57E+10", "0.10%"
    "10", "SIEF_ELGA", "SIXZ", "maille: :math:`\mathit{MA3}` , point:1", "2.89E+09", "0.10%"
    "10", "VARI_ELGA", "V1", "maille: :math:`\mathit{BMA1}` , point:1", "8.10E+00", "0.10%"
    "10", "VARI_ELGA", "V1", "maille: :math:`\mathit{MA1}` , point:1", "6.73E-01", "0.10%"