Verification of a Torsional Behaviour Prediction Model for Reinforced Recycled Aggregate Concrete Beams

Table 4

Experimental and theoretical results from equation (18).

Beam	Ultimate torque (kN·m)			Ultimate twist (deg/m)
	Tu,test	Tu,cal
B8R0	110	137	0.80	2.06	1.98	1.04
B12R0	130	153	0.85	2.54	3.17	0.80
B16R0	156	179	0.87	3.65	4.01	0.91
B8R100	75	80	0.93	0.77	0.72	1.07
B12R100	97	89	1.09	0.86	0.90	0.96
B16R100	114	102	1.12	1.33	1.56	0.85