# FlatPlateConcrete

Define a Flat Plate Concrete material.

## Parameters

<dl>
<dt>name : str</dt>
<dd>String naming the material.</dd>
<dt>color : Color</dt>
<dd>Material appearance. color= rgb(241,131,53)</dd>
<dt>t : float</dt>
<dd>Thickness, in m.</dd>
<dt>E : float</dt>
<dd>Young's Modulus, in MPa.</dd>
<dt>nu : float</dt>
<dd>Poisson's ratio.</dd>
<dt>m_px_plus : float</dt>
<dd>Positive bending moment capacity in x, in kNm/m.</dd>
<dt>m_py_plus : float</dt>
<dd>Positive bending moment capacity in y, in kNm/m.</dd>
<dt>m_px_minus : float</dt>
<dd>Negative bending moment capacity in x, in kNm/m.</dd>
<dt>m_py_minus : float</dt>
<dd>Negative bending moment capacity in y, in kNm/m.</dd>
<dt>f_c : float</dt>
<dd>Compressive yield strength, in MPa.</dd>
<dt>f_t : float</dt>
<dd>Tensile yield strength, in MPa.</dd>
<dt>weight : float</dt>
<dd>Weight in kN/m^2.</dd>
<dt>permeable : float</dt>
<dd>Apply permability. permeable= 'yes' or 'no'</dd>
<dt>reducible_strength : str</dt>
<dd>Apply reducible strength. reducible_strength = 'yes' or 'no'</dd>
</dl>

## Examples

```python
i = 16
model2d.add_rectangle([i,0],[i+1,2])
Face = model2d.select(p0=[i+0.5,1],types='face')
FlatPlateConcreteMaterial = prj.FlatPlateConcrete(name='FlatPlateConcreteMaterial',
                                                  color=rgb(241,131,53),
                                                  E=210000,
                                                  nu=0.3,
                                                  m_px=100,
                                                  m_py=100,
                                                  f_c=30,
                                                  f_t=1,
                                                  thickness=10,
                                                  weight=0,
                                                  permeable='no',
                                                  reducible_strength='yes',
                                                  )
model2d.set_solid(shapes=Face,material=FlatPlateConcreteMaterial)
```