Hysteretic Behavior of Specimens of Circular Concrete-Filled CFRP-Steel Tubular Beam-Column

Table 4

Parameters of C-CF-CFRP-ST specimens.

Order	Number	n	ml (layers)	ηh	N0 (kN)	Dy (mm)
1	A0	0	0	0	0	12.1
2	A1	0	1	0.157	0	13.1
3	A2	0	2	0.314	0	13.1
4	B0	0.2	0	0	228	13.1
5	B1	0.2	1	0.157	230	12.1
6	B2	0.2	2	0.314	233	12.1
7	C0	0.4	0	0	455	11.3
8	C1	0.4	1	0.157	460	9.3
9	C2	0.4	2	0.314	466	8.6
10	D0	0.6	0	0	681	11.1
11	D1	0.6	1	0.157	691	10.1
12	D2	0.6	2	0.314	698	6.6