Table 4.

Comparison between experimental results and ROM results (*** are not tested).

Number of walls	E ROM (MPa)	E Test (MPa)	Re ROM (MPa)	Re Test (MPa)
0	1660	1660	23	23
1	1918	1816	25	22
2	2176	2429	27	32
3	2434	***	29	***
4	2692	2661	31	31
5	2950	***	33	***
6	3208	***	35	***
7	3466	***	37	***
8	3724	3971	39	44
9	3982	***	42	***
10	4240	4515	44	48