Parametric Study on Mixed Torsional Behavior of U-Shaped Thin-Walled RC Girders

Table 2

Comparison of the calculated and tested ultimate torques.

Girders	Ultimate torque (kNm)			Test/calculation
	Test	Calculation
		Flexural failure	Shear failure
MEM-1	199.7	200.7	208.2	0.99
MEM-2	151.0	133.1	135.8	1.13
MEM-3	147.0	131.5	135.8	1.12
MEM-Krpan	266.0	249.5	260.3	1.07
Average value				1.08
Standard deviation				0.07
Coefficient of variation				6.5%