Research Article
Experimental Analysis of Recycled Aggregate Concrete Beams and Correction Formulas for the Crack Resistance Calculation
Table 2
Concrete consumption per unit volume.
| Label | Substitution ratio of RCA (%) | W/C | Material consumption (kg/m3) | Cement | Sand | NA | RCA | Water reducing agent |
| NAC | 0 | 0.49 | 367.4 | 686.5 | 1167.2 | 0 | 4.04 | RAC-50 | 50 | | | | 583.6 | 553.3 | RAC-70 | 70 | | | | 350.2 | 774.6 | RAC-100 | 100 | | | | 0 | 1106.6 |
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