6. D modeling

6.1. Characteristics of modeling

Modeling \(D\) is almost the same as modeling \(A\). Only the D_ PLAN elements in the massif are modified. They are replaced by D_ PLAN_HMS elements. Thus, rather than a completely impermeable medium, we consider a medium with low permeability:

\[\]

: label: EQ-None

textrm {Intrinsic permeability} {K} ^ {text {int}}

Exchanges between crack and massif are authorized for this modeling.

Discretization in time: 10 time steps of \(20s\).

6.2. Tested sizes and results

The following non-regression tests are simply performed:

Point	Time ( \(s\) )	\(\mathrm{Fy}\) ( \(\mathrm{kN}/{\mathrm{mm}}^{\mathrm{²}}\) ) Aster
\(B\)	100	-11,87
\(B\)	200	-2,10

\(X\) ( \(\mathrm{mm}\) )	\(Y\) ( \(\mathrm{mm}\) )	Time ( \(s\) )	\(\mathrm{PRE1}\) ( \(\mathrm{MPa}\) )	( ) Aster
0	-41	140	0.0737
0	-41	200	0.1679