C modeling ============== Characteristics of modeling ----------------------------------- The C modeling uses the equivalent linear model implemented under *Code_Aster* in Macro-command DEFI_SOL_EQUI [:ref:`U4.90.21 `] with flush rock loading and a single-support approach by considering a 1D — 3 components hypothesis. The C modeling adopts the boundary conditions and the load defined in the reference problem. Tested sizes and results ------------------------------ The results of a 1D — 1 component modeling with the macro control are taken for reference at two levels of the soil column, points A (inside layer 1) and B (inside layer 4). .. csv-table:: "**Identification**", "**Reference type**", "**Reference value**", "**Tolerance**" "Point :math:`A` - G/Gmax", "'AUTRE_ASTER'", "8.60086E-01"," 0.1%" "Point :math:`B` - G/Gmax", "'AUTRE_ASTER'", "7.64629E-01"," 0.1%" "Point :math:`A` - AH", "'AUTRE_ASTER'", "5.00000E-02"," 0.1%" "Point :math:`B` - AH", "'AUTRE_ASTER'", "5.89551E-02"," 0.1%" "Point :math:`A` - gamma_max", "'AUTRE_ASTER'", "1.35298E-04"," 0.1%" "Point :math:`B` - gamma_max", "'AUTRE_ASTER'", "1.46266E-04"," 0.1%"