Research Article

Shear Strength of Reinforced Recycled Aggregate Concrete Corbels

Table 7

The properties of fresh and hardened concrete.

Corbel no.Mix no.RA replacement ratio, %Slump (mm)At 28 days
Compressive strength (MPa)Splitting tensile strength (MPa)

C1C25015028.21.78
C2C2510012028.01.75
C3C35014736.21.97
C4C355013035.11.92
C5C455013845.82.25
C6C4510011844.32.20
C7C255013029.41.79
C8C455013545.62.22