Analytical Model to Predict Residual Flexural Capacity of Recycled Aggregate Concrete Beams with Corroded Longitudinal Rebars

Table 4

Mixture proportions and compressive strength of the concrete (kg m⁻³).

Number	Water-binder ratio	Cement (kg m^−3)	Water (kg m^−3)	Gravel (kg m^−3)	Sand (kg m^−3)	Compressive strength of concrete (MPa)
RC-F0	0.4	437.34	230.79	1109.70	653.53	34.27
RC-F1	0.4	437.34	230.79	1109.70	653.53	38.06
RC-F3	0.4	437.34	230.79	1109.70	653.53	33.68
RC-F5	0.4	437.34	230.79	1109.70	653.53	41.91
RC-F7	0.4	437.34	230.79	1109.70	653.53	45.24
RC-F9	0.4	437.34	230.79	1109.70	653.53	34.34
RC-F11	0.4	437.34	230.79	1109.70	653.53	39.07
RC-F13	0.4	437.34	230.79	1109.70	653.53	31.60