Research Article
Potential Use of Scoria as a Cementitious Material for Green Concrete Production
Table 5
Unit weight and slump value of fresh concrete.
| | Mix ID | Scoria content (%) | Density (kg/m3) | Density reduction (%) | Slump value (mm) | Slump reduction (%) |
| | SP-0 | 0 | 2420 | — | 34 | — | | SP-10 | 10 | 2375 | 1.9 | 32 | 6 | | SP-20 | 20 | 2358 | 2.6 | 26 | 24 | | SP-30 | 30 | 2334 | 3.6 | 18 | 47 | | SP-40 | 40 | 2317 | 4.3 | 14 | 59 |
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