Research Article
Uniaxial Damaged Plastic Constitutive Relation of Recycled Aggregate Concrete
Table 2
Mix proportions of the RAC (reproduced from Hu et al. [
24] (under the Creative Commons Attribution License/public domain)).
| No. | Replacement percentage | Cement (kg/m3) | Sand (kg/m3) | NCA (kg/m3) | RCA (kg/m3) | Water (kg/m3) | Additional water (kg/m3) |
| NAC | 0 | 430 | 618 | 1200 | 0 | 185 | 0 | RAC-25 | 25 | 430 | 607 | 883 | 295 | 185 | 12.4 | RAC-50 | 50 | 430 | 595 | 578 | 578 | 185 | 24.3 | RAC-75 | 75 | 430 | 585 | 284 | 851 | 185 | 35.7 | RAC-100 | 100 | 430 | 574 | 0 | 1114 | 185 | 46.8 |
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