Modélisation B ============== Caractéristiques de la modélisation ----------------------------------- On utilise une modélisation DKT. On réalise une anlyse à l’ELS. Caractéristiques du maillage ---------------------------- Le maillage contient 1 élément de type QUAD4. Grandeurs testées et résultats ------------------------------ +------------------------+------------------------------+------------------------------------------------------------------------------------------+-----------------------------------------------+ | **C** as de chargement | **Configuration considérée** | **Ferraillage Longitudinal de référence (en cm²/m)** | **Ferraillage Transversal (cm²/m²)** | | | +------------------------------------------------------+-----------+-----------+-----------+---------------------------------------+-------+ | | | **DNSXI** | **DNSXS** | **DNSYI** | **DNSYS** | DNSXT | DNSYT | +------------------------+------------------------------+------------------------------------------------------+-----------+-----------+-----------+---------------------------------------+-------+ | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | | +------------------------------+------------------------------------------------------+-----------+-----------+-----------+---------------------------------------+-------+ | | 2 | 0 | 0 | 0 | 0 | 0 | 0 | | +------------------------------+------------------------------------------------------+-----------+-----------+-----------+---------------------------------------+-------+ | | 3 | 0 | 0 | 0 | 0 | 0 | 0 | | +------------------------------+------------------------------------------------------+-----------+-----------+-----------+---------------------------------------+-------+ | | 4 | 0 | 0 | 0 | 0 | 15.63 | 15.63 | +------------------------+------------------------------+------------------------------------------------------+-----------+-----------+-----------+---------------------------------------+-------+ | 2 | 1 | 12.5 | 12.5 | 0 | 0 | 43.6 | 15.32 | | +------------------------------+------------------------------------------------------+-----------+-----------+-----------+---------------------------------------+-------+ | | 2 | 12.5 | 12.5 | 0 | 0 | 43.6 | 15.32 | | +------------------------------+------------------------------------------------------+-----------+-----------+-----------+---------------------------------------+-------+ | | 3 | 12.5 | 12.5 | 0 | 0 | 43.6 | 15.32 | | +------------------------------+------------------------------------------------------+-----------+-----------+-----------+---------------------------------------+-------+ | | 4 | 12.5 | 12.5 | 0 | 0 | 93.75 | 93.75 | +------------------------+------------------------------+------------------------------------------------------+-----------+-----------+-----------+---------------------------------------+-------+ | 3 | 1 | 0 | 0 | 12.5 | 12.5 | 0 | 0 | | +------------------------------+------------------------------------------------------+-----------+-----------+-----------+---------------------------------------+-------+ | | 2 | 0 | 0 | 12.5 | 12.5 | 0 | 0 | | +------------------------------+------------------------------------------------------+-----------+-----------+-----------+---------------------------------------+-------+ | | 3 | 0 | 0 | 12.5 | 12.5 | 0 | 0 | | +------------------------------+------------------------------------------------------+-----------+-----------+-----------+---------------------------------------+-------+ | | 4 | 0 | 0 | 12.5 | 12.5 | 12.88 | 12.88 | +------------------------+------------------------------+------------------------------------------------------+-----------+-----------+-----------+---------------------------------------+-------+ | 4 | 1 | 0 | 0 | 0 | 19.14 | 0 | 0 | | +------------------------------+------------------------------------------------------+-----------+-----------+-----------+---------------------------------------+-------+ | | 2 | 0 | 0 | 0 | 19.14 | 0 | 0 | | +------------------------------+------------------------------------------------------+-----------+-----------+-----------+---------------------------------------+-------+ | | 3 | 0 | 0 | 10.44 | 18.91 | 0 | 0 | | +------------------------------+------------------------------------------------------+-----------+-----------+-----------+---------------------------------------+-------+ | | 4 | 0 | 0 | 0 | 19.14 | 0 | 0 | +------------------------+------------------------------+------------------------------------------------------+-----------+-----------+-----------+---------------------------------------+-------+ | 5 | 1 | 0 | 19.14 | 0 | 0 | 0 | 0 | | +------------------------------+------------------------------------------------------+-----------+-----------+-----------+---------------------------------------+-------+ | | 2 | 0 | 19.14 | 0 | 0 | 0 | 0 | | +------------------------------+------------------------------------------------------+-----------+-----------+-----------+---------------------------------------+-------+ | | 3 | 10.44 | 18.91 | 0 | 0 | 0 | 0 | | +------------------------------+------------------------------------------------------+-----------+-----------+-----------+---------------------------------------+-------+ | | 4 | 0 | 19.14 | 0 | 0 | 0 | 0 | +------------------------+------------------------------+------------------------------------------------------+-----------+-----------+-----------+---------------------------------------+-------+ | 6 | 1 | -1 | -1 | -1 | -1 | -1 | -1 | | +------------------------------+------------------------------------------------------+-----------+-----------+-----------+---------------------------------------+-------+ | | 2 | 65.78 | 61.44 | 0 | 0 | 0 | 0 | | +------------------------------+------------------------------------------------------+-----------+-----------+-----------+---------------------------------------+-------+ | | 3 | 65.78 | 61.44 | 0 | 0 | 0 | 0 | | +------------------------------+------------------------------------------------------+-----------+-----------+-----------+---------------------------------------+-------+ | | 4 | 65.78 | 61.44 | 0 | 0 | 0 | 0 | +------------------------+------------------------------+------------------------------------------------------+-----------+-----------+-----------+---------------------------------------+-------+ | 7 | 1 | 0 | 20.3 | 0 | 0 | 0 | 0 | | +------------------------------+------------------------------------------------------+-----------+-----------+-----------+---------------------------------------+-------+ | | 2 | 0 | 20.3 | 0 | 0 | 0 | 0 | | +------------------------------+------------------------------------------------------+-----------+-----------+-----------+---------------------------------------+-------+ | | 3 | 13.55 | 20.27 | 0 | 0 | 0 | 0 | | +------------------------------+------------------------------------------------------+-----------+-----------+-----------+---------------------------------------+-------+ | | 4 | 0 | 20.3 | 0 | 0 | 0 | 0 | +------------------------+------------------------------+------------------------------------------------------+-----------+-----------+-----------+---------------------------------------+-------+ | 8 | 1 | 4.17 | 45.83 | 0 | 0 | 0 | 0 | | +------------------------------+------------------------------------------------------+-----------+-----------+-----------+---------------------------------------+-------+ | | 2 | 4.17 | 45.83 | 0 | 0 | 0 | 0 | | +------------------------------+------------------------------------------------------+-----------+-----------+-----------+---------------------------------------+-------+ | | 3 | 37.54 | 45.63 | 0 | 0 | 0 | 0 | | +------------------------------+------------------------------------------------------+-----------+-----------+-----------+---------------------------------------+-------+ | | 4 | 4.17 | 45.83 | 0 | 0 | 0 | 0 | +------------------------+------------------------------+------------------------------------------------------+-----------+-----------+-----------+---------------------------------------+-------+ | 9 | 1 | 0 | 18.7 | 13.83 | 0 | 0 | 0 | | +------------------------------+------------------------------------------------------+-----------+-----------+-----------+---------------------------------------+-------+ | | 2 | 0 | 18.7 | 13.83 | 0 | 0 | 0 | | +------------------------------+------------------------------------------------------+-----------+-----------+-----------+---------------------------------------+-------+ | | 3 | 10.45 | 18.91 | 13.87 | 4.78 | 0 | 0 | | +------------------------------+------------------------------------------------------+-----------+-----------+-----------+---------------------------------------+-------+ | | 4 | 0 | 18.7 | 13.83 | 0 | 0 | 0 | +------------------------+------------------------------+------------------------------------------------------+-----------+-----------+-----------+---------------------------------------+-------+ | 10 | 1 | -1 | -1 | -1 | -1 | -1 | -1 | | +------------------------------+------------------------------------------------------+-----------+-----------+-----------+---------------------------------------+-------+ | | 2 | 0 | 0 | 61.7 | 65.35 | 0 | 0 | | +------------------------------+------------------------------------------------------+-----------+-----------+-----------+---------------------------------------+-------+ | | 3 | 0 | 0 | 61.7 | 65.35 | 0 | 0 | | +------------------------------+------------------------------------------------------+-----------+-----------+-----------+---------------------------------------+-------+ | | 4 | 0 | 0 | 61.7 | 65.35 | 0 | 0 | +------------------------+------------------------------+------------------------------------------------------+-----------+-----------+-----------+---------------------------------------+-------+