An Experimental Study of the Impact Mechanical Properties of RC Beams following Replacements of Stainless Steel Reinforcements of Equal Strength

Table 4

Design parameters of the specimens.

Group	Specimen	Diameter of bottom reinforcement (mm)	Reinforcement ratio (%)	Shear bearing capacity (kN)		Bending bearing capacity (kN·m)
				Yielding	Ultimate	Yielding	Ultimate
A	L18	18	1.32	80.76	113.06	51.97	76.72
	S12	12	0.58	80.76	113.06	53.70	63.19
B	L20	20	1.63	80.76	113.06	78.03	95.70
	S16	16	1.04	80.76	113.06	79.63	93.68
C	L25	25	2.57	80.76	113.06	115.56	141.72
	S20	20	1.63	80.76	113.06	116.07	136.52

S represents the stainless steel reinforcement (S2304).