Research Article

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

Table 1

Cement properties.

PropertyValue

Type and classP.O42.5
Specific surface area (m2 kgāˆ’1)372
Initial and final setting times (min)198/248
Loss on ignition (%)1.62
3-day compressive and flexural strength (MPa)5.9/31.5