Experimental Study on Hysteretic Behavior of Double-Plate Reinforced Overlapped K-Joints

Table 1

Geometrical parameters of the overlapped K-joints.

Specimen	Lc (mm)	Lb (mm)	D(B) × T (mm)	d × t (mm)	L (mm)	D0(B0) × T0 (mm)	θ	e (mm)	α	β	Γ	τ
K-RC	1200	450	200 × 8	95 × 5	—	—	45°	55	12	0.48	12.5	0.63
K-RC1	1200	450	200 × 8	95 × 5	450	212 × 6	45°	55	12	0.48	12.5	063
K-CC	1200	450	159 × 6	89 × 5	—	—	45°	35	15.1	0.56	13.3	0.83
K-CC1	1200	450	159 × 6	89 × 5	450	171×6	45°	35	15.1	0.56	13.3	0.83