Table 3: Connection C2 and C3: Comparison between three approaches.

Test			Approach 1		Approach 2		Approach 3
Author	Specimen	Nu,exp	Nu,th,1	Ratio	Nu,th,2	Ratio	Nu,th,3	Ratio
[-]	[-]	[kN]	[kN]	[-]	[kN]	[-]	[kN]	[-]
Willibald	C2-1	1108	1282	0.86	1140	0.97	1255	0.88
	C2-2	1162	1214	0.96	1214	0.96	1214	0.96
	C2-3	1240	1282	0.97	994	1.25	1116	1.11
	C2-4	1190	1214	0.98	1112	1.07	1214	0.98
	C2-5	903	1103	0.82	838	1.08	918	0.98
	C2-6	946	851	1.11	654	1.45	835	1.13
	C2-7	843	726	1.16	763	1.1	864	0.98
	C2-8	946	1074	0.88	845	1.12	987	0.96
	C2-9	881	745	1.18	484	1.82	751	1.17
	C2-10	1019	1074	0.95	747	1.36	871	1.17
	C3-1	1030	1072	0.96	712	1.45	876	1.18
	C3-2	1153	1409	0.82	855	1.35	1014	1.14
	C3-3	1105	1116	0.99	850	1.3	931	1.19
	C3-4	1240	1409	0.88	938	1.32	1072	1.16
Kato	C2-11	1039	643	1.62	639	1.63	632	1.65
	C2-12	1173	996	1.18	969	1.21	965	1.22
	C2-13	1334	1368	0.98	1134	1.18	1129	1.18
	C2-14	1275	1296	0.98	1185	1.08	1179	1.08
	C2-15	1338	1344	1	1344	1	1344	1
	C2-16	630	219	2.87	218	2.89	215	2.92
	C2-17	1198	510	2.35	507	2.36	501	2.39
	C2-18	1632	1259	1.3	1251	1.31	1236	1.32
	C2-19	1847	1673	1.1	1465	1.26	1509	1.22
	C2-20	1961	2072	0.95	1465	1.34	1567	1.25
	C2-21	1961	2096	0.94	1465	1.34	1771	1.11
Average value				1.05		1.28		1.17
Standard deviation				0.48		0.43		0.46