Research Article
Evaluation of the Fresh and Hardened Properties of Steel Fibre Reinforced Self-Compacting Concrete Using Recycled Aggregates as a Replacement Material
| | Sl. no. | Mix ID | Steel fibers % | Cement
(kg/m3) | Fly ash
(kg/m3) | Water
(1/m3) | Water to binder ratio | FA
(kg/m3) | CA
(kg/m3) | Brick bats
(kg/m3) | SP
(l/m3) |
| | 1 | NSCC | — | 315 | 135 | 256.5 | 0.57 | 919.00 | 649 | — | 9.5 | | 2 | BB-1 | — | 315 | 135 | 256.5 | 0.57 | 918.75 | 454.13 | 194.63 | 8 | | 3 | BB-2 | — | 315 | 135 | 256.5 | 0.57 | 918.75 | 389.25 | 259.50 | 8.5 | | 4 | BB-3 | — | 315 | 135 | 256.5 | 0.57 | 918.75 | 324.36 | 324.36 | 9.5 | | 5 | BBSF-1 | 0.5 | 315 | 135 | 256.5 | 0.57 | 918.75 | 454.13 | 194.63 | 8 | | 6 | BBSF-2 | 0.75 | 315 | 135 | 256.5 | 0.57 | 918.75 | 389.25 | 259.50 | 8.5 | | 7 | BBSF-3 | 1.0 | 315 | 135 | 256.5 | 0.57 | 918.75 | 324.36 | 324.36 | 9.5 |
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FA: fine aggregate; CA: coarse aggregate; RA: recycled aggregate.
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