Table 1.
Properties of coarse aggregate.
| Aggregate type | Size range (mm) | Apparent density (kg/m3) | Water absorption rate (%) | Stacking density (kg/m3) | Crushing index (%) |
|---|---|---|---|---|---|
| RA | 5–31.5 | 2476.9 | 6.31 | 1,158.2 | 18.6 |
| NA | 5–31.5 | 2650.0 | 1.35 | 1,515.3 | 11.2 |
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