Progressive Collapse of Exterior Reinforced Concrete Beam–Column Sub-assemblages: Considering the Effects of a Transverse Frame

International Journal of Concrete Structures and Materials

Table 4 Details of models for parametric study.

Prototype and specimen	Beam size (mm)		column size (mm)		Reinforcement ratio at the joint		Reinforcement ratio at the beam mid span		Reinforcement ratio at the beam mid height	Analysis model
Prototype and specimen	Width	Depth	Width	Depth	Top	Bottom	Top	Bottom	Mid height	Analysis model
N1	700	500	700	700	0.67 % (4#8)	0.43 % (2#9)	0.33 % (2#8)	0.43 % (2#9)	–
N2	700	500	700	700	0.67 % (4#8)	0.43 % (2#9)	0.33 % (2#8)	0.43 % (2#9)	–
N3	700	500	700	700	0.67 % (4#8)	0.43 % (2#9)	0.33 % (2#8)	0.43 % (2#9)	–
N4	700	500	700	700	0.67 % (4#8)	0.43 % (2#9)	0.33 % (2#8)	0.43 % (2#9)	0.33 % (2#8) (in-plane beam)
N5	700	700	700	700	0.46 % (4#8)	0.35 % (3#8)	0.35 % (3#8)	0.35 % (3#8)	–
N6	700	600	700	700	0.55 % (4#8)	0.35 % (2#9)	0.41 % (3#8)	0.35 % (2#9)	–