B modeling
==============

It should be noted that modeling B is characterized by:

* A hydrostatic compression path in drained condition up to critical pressure, 
  equal to half of the consolidation pressure.
* An undrained path by maintaining lateral stresses on the sample and by imposing 
  a vertical compression displacement that induces a state of triaxial stresses up to the critical point.

Characteristics of modeling
-----------------------------------

Same as modeling A.

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

.. list-table:: Valeurs de :math:`\sigma'_{xx}=\sigma'_{yy}`.
  
 *-**Phase**
   - **Moment**
   - **Reference**
   - **Aster code**
 * - 1st load
   - :math:`3`
   - No regression
   - :math:`-2.000000\times10^5` Not
 * - 1st load
   - :math:`6`
   - No regression
   - :math:`-3.000000\times10^5` Not
 * - 2nd load
   - :math:`15`
   - No regression
   - :math:`-2.099999\times10^5` Not
 * - 2nd load
   - :math:`20`
   - No regression
   - :math:`-2.100000\times10^5` Not

.. list-table:: Valeurs de :math:`\sigma'_{zz}`.
  
 *-**Phase**
   - **Moment**
   - **Reference**
   - **Aster code**
 * - 1st load
   - :math:`3`
   - No regression
   - :math:`-2.000000\times10^5` Not
 * - 1st load
   - :math:`6`
   - No regression
   - :math:`-3.000000\times10^5` Not
 * - 2nd load
   - :math:`15`
   - No regression
   - :math:`-4.799999\times10^5` Not
 * - 2nd load
   - :math:`20`
   - No regression
   - :math:`-4.800000\times10^5` Not

.. list-table:: Valeurs de :math:`PRE1`.
  
 *-**Phase**
   - **Moment**
   - **Reference**
   - **Aster code**
 *-**2nd load**
   - :math:`20`
   - No regression
   - :math:`9.00000\times10^5` Not