Table 3 Concrete mix proportion
Mix No | Specimen ID | w/c | Water (kg/m3) | Cement (kg/m3) | FS (kg/m3) | OCR (kg/m3) | RBCA (kg/m3) |
|---|---|---|---|---|---|---|---|
1 | SC | 0.52 | 227 | 438 | 722 | 1085 | 0 |
2 | RBCA-15 | 227 | 438 | 722 | 922 | 155 | |
3 | RBCA-30 | 227 | 438 | 722 | 760 | 311 | |
4 | RBCA-50 | 227 | 438 | 722 | 543 | 518 | |
5 | SC | 0.49 | 228 | 466 | 711 | 1070 | 0 |
6 | RBCA15 | 228 | 466 | 711 | 909 | 153 | |
7 | RBCA-30 | 228 | 466 | 711 | 749 | 306 | |
8 | RBCA-50 | 228 | 466 | 711 | 535 | 511 |