Table 3 Summary of the tests results: Virgin and recycled aggregate properties.
From: Strength and Durability Evaluation of Recycled Aggregate Concrete
Property | Virgin aggregate | RA |
|---|---|---|
Absorption | 1–2.5 % | 1–8.5 % |
Specific gravity | 2.4–2.7 | 2–4.8 |
Crushing value | 15–20 % | 20–35 % |
L.A abrasion | 15–30 % | 25–65 % |
Sodium sulfate soundness (mass loss) | 7–21 % | 5–36 % |