5. C modeling#

5.1. Characteristics of modeling#

The volume of concrete is modelled by 5 3D elements. The prestress cable is modelled by 4 elements BARRE.

5.2. Characteristics of the mesh#

4 stitches SEG2, 5 stitches TETRA4

_images/10000201000002B3000001FA89CA47DCDF26F203.tif

X

Z

5.3. C modeling results#

Identification

Reference Type

Reference

Tolerance

Next gravity \(–z\)

“ANALYTIQUE”

132

\({10}^{\text{-8}}\text{\%}\)

Next gravity \(–x\)

“ANALYTIQUE”

132

\({10}^{\text{-8}}\text{\%}\)

Stress in concrete SIXX

“ANALYTIQUE”

\(\mathrm{-}\mathrm{1,66666667}{10}^{5}\)

\({10}^{\text{-6}}\text{\%}\)

Deformation in concrete: EPXX

“ANALYTIQUE”

\(-\mathrm{5,555555555}{10}^{\text{-4}}\)

\({10}^{\text{-6}}\text{\%}\)