3. Modeling A

3.1. Characteristics of the model

We use the macro command COMBINAISON_CHARGE for a mix of models: DKT, POU_D_T, POU_D_E.

We use a DKT model for the walls, floors and the base, a POU_D_T model for the beams and a POU_D_Epour model for the columns (rectangle section \(0.2m\times 0.5m\)).

3.2. Characteristics of the mesh

The mesh consists of: 19 SEG2

793 QUAD4

3.3. Tested sizes and results

We test the « COEF_COMB » combinations in the coefficient table:

INTITULE	Size	Reference	Tolerance (%)
COMB_18	n12_ MIN	1.5	1E-4
COMB_15	n13_ MAX	1,0	1E-4

We test the « CALC_COMB » combinations in the results table:

INTITULE	CMP		EXTREMA	Reference	Tolerance (%)
COMB_13	N	MAXI_ABS	14614,879946	1E-4
COMB_18	N	MIN	-23903,8809969	1E-4
COMB_14	SIXX	MAX	40939948,67063	1E-4
COMB_16	SIXX	MIN	-30309567,65040	1E-4

We test « EXTREMA » combinations in the envelope table:

CMP	EXTREMA	Reference	Tolerance (%)
N	MAX	COMB_7
VY	MAX	COMB_17
VY	MAX	3528,9915113	1E-4
SIYY	MAXI_ABS	COMB_17
SIYY	MAXI_ABS	187404927,555	1E-4