Study on Mechanical Behavior of Fully Encased Composite Slender Columns with High-Strength Concrete Using FEM Simulation

Table 9

Material properties of selected FEC test columns for validation.

References	Column ID	Concrete			Structural steel		Reinforcement
		f cm(MPa)	E c(GPa)		F y(MPa)		F y(MPa)	F y(MPa)	E s(GPa)
[4]	A1	65.6	33.79	0.2	379	0.3	358		224/205.8	0.3
[14]	C7	31.7	31.10	0.2	240	0.3	400	320	200	0.3
	C9	31.1	30.92	0.2	240	0.3	400	320	200	0.3
[6]	S690-C90-SP60-H	94.6	43.17	0.2	739/887	0.3	578	510	200	0.3