Research Article
Towards Sustainable Self-Compacting Concrete: Effect of Recycled Slag Coarse Aggregate on the Fresh Properties of SCC
Table 2
Physical and mechanical properties of graded aggregate.
| Property | Coarse aggregate | Fine aggregate | Steel slag aggregate |
| Specific gravity (SSD) | 2.62 | 2.57 | 3.19 | Water absorption (%) | 1.67 | 0.9 | 0.8 | Angularity number | 6.3 | ā | 10.4 | LA abrasion (%) | 23 | ā | 17 |
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