Research Article
Fracture Properties of Recycled Concrete Reinforced with Nanosilica and Steel Fibers
Table 4
Mix proportion of concrete (kg⋅m−3).
| | Number | Water | Cement | Sand | NA | RA | NS | SF | Superplasticizer |
| | R0-0-0 | 195 | 410 | 714 | 1071 | 0 | 0 | 0 | 4.1 | | R100-0-0 | 195 | 410 | 714 | 0 | 1071 | 0 | 0 | 4.1 | | R0-0-0.75 | 195 | 410 | 714 | 1071 | 0 | 0 | 58.5 | 4.1 | | R100-0-0.75 | 195 | 410 | 714 | 0 | 1071 | 0 | 58.5 | 4.1 | | R0-0-1.5 | 195 | 410 | 714 | 1071 | 0 | 0 | 117 | 4.1 | | R100-0-1.5 | 195 | 410 | 714 | 0 | 1071 | 0 | 117 | 4.1 | | R0-1-0 | 195 | 405.9 | 714 | 1071 | 0 | 4.1 | 0 | 4.1 | | R100-1-0 | 195 | 405.9 | 714 | 0 | 1071 | 4.1 | 0 | 4.1 | | R0-1-0.75 | 195 | 405.9 | 714 | 1071 | 0 | 4.1 | 58.5 | 4.1 | | R100-1-0.75 | 195 | 405.9 | 714 | 0 | 1071 | 4.1 | 58.5 | 4.1 | | R0-1-1.5 | 195 | 405.9 | 714 | 1071 | 0 | 4.1 | 117 | 4.1 | | R100-1-1.5 | 195 | 405.9 | 714 | 0 | 1071 | 4.1 | 117 | 4.1 | | R0-2-0 | 195 | 401.8 | 714 | 1071 | 0 | 8.2 | 0 | 4.1 | | R100-2-0 | 195 | 401.8 | 714 | 0 | 1071 | 8.2 | 0 | 4.1 | | R0-2-0.75 | 195 | 401.8 | 714 | 1071 | 0 | 8.2 | 58.5 | 4.1 | | R100-2-0.75 | 195 | 401.8 | 714 | 0 | 1071 | 8.2 | 58.5 | 4.1 | | R0-2-1.5 | 195 | 401.8 | 714 | 1071 | 0 | 8.2 | 117 | 4.1 | | R100-2-1.5 | 195 | 401.8 | 714 | 0 | 1071 | 8.2 | 117 | 4.1 |
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