Description
===========


Geometry
---------

The concrete plate consists of a square with a side of :math:`2m` and an isosceles triangle with a base of :math:`2m` and a height of :math:`\mathrm{0,5}m`.

The thickness of the plate is :math:`e\mathrm{=}\mathrm{0,6}m`.

A cable, located on segment :math:`\mathrm{[}\mathit{AB}\mathrm{]}`, crosses the square part of the plate horizontally, halfway up, without eccentricity in the thickness. The cross-sectional area of the cable is :math:`{S}_{a}\mathrm{=}\mathrm{1,5}{.10}^{\mathrm{-}4}{m}^{2}`.


.. image:: images/10000000000001AF000001A1BFE0756024FD0FE3.png
    :width: 2.2673in
    :height: 2.3189in


.. _RefImage_10000000000001AF000001A1BFE0756024FD0FE3.png:


Material properties
------------------------

The plate is made of concrete and the cable is made of steel.


.. csv-table::

    "Material", "Concrete", "Steel"
    "Young's module", ":math:`{E}_{b}\mathrm{=}{3.0}^{10}\mathit{Pa}` "," :math:`{E}_{a}\mathrm{=}{\mathrm{2.1.10}}^{11}\mathit{Pa}`"
    "Poisson's ratio", ":math:`{\nu }_{b}\mathrm{=}0.3` "," :math:`{\nu }_{a}\mathrm{=}0.3`"
    "Density", ":math:`{m}_{b}\mathrm{=}2500\mathit{Kg}\mathrm{/}{m}^{3}` "," :math:`{m}_{a}\mathrm{=}7500\mathit{Kg}\mathrm{/}{m}^{3}`"



Boundary conditions
----------------------

Nodes :math:`O` and :math:`C` are embedded: all degrees of freedom of translation and rotation are locked.