Numerical Analysis of the Degradation Characteristics of Bearing Capacity of a Corroded Reinforced Concrete Beam

Table 6

Mechanical parameters of corroded rebars.

Corrosion rate of rebar section	(MPa)	(MPa)	(MPa)	(MPa)
	Diameter of rebar  = 12 mm
0%	210000	258.25	393.39	0.15
5%	197769.7	231.90	354.87	0.13
10%	185829.1	206.17	317.26	0.12
15%	172889.8	178.28	276.50	0.10
	Diameter of rebar  = 20 mm
0%	200000	373.71	578.28	0.15
5%	188500.8	336.06	522.38	0.13
10%	176835.3	297.87	465.66	0.12
15%	164508.9	257.51	405.73	0.10