Table 2.
Physical characteristics of fine and coarse aggregates.
| Physical Properties | Fine Aggregates | Coarse Aggregates | Recycled Coarse Aggregates (RCA) |
|---|---|---|---|
| Abrasion Resistance (%) | – | 21.5 | 39.7 |
| Fineness Modulus | 2.70 | 4.43 | 5.10 |
| Absorption Capacity (%) | 4.10 | 2.85 | 4.65 |
| Specific Gravity | 2.66 | 2.84 | 2.76 |
| Bulk Density (kg/m3) | 1566 | 1575 | 1489 |