Research Article
A Computer-Aided Approach to Pozzolanic Concrete Mix Design
Table 12
Concrete mixture proportioning samples for compressive strength = 210 kg/cm2 and cost ≤2000 NTD/m3.
| Water-binder ratio | Water (kg/m3) | Cement (kg/m3) | Fly ash (kg/m3) | GGBFS (kg/m3) | CA (kg/m3) | FA (kg/m3) | SP (kg/m3) | (MPa) | SSPNN (cm) | Cost (NTD/m3) | (%) |
| 0.55 | 199 | 337 | 20 | 6 | 704 | 991 | 0.74 | 23.80 | 20.4 | 1952 | 7.16 | 0.55 | 192 | 244 | 65 | 41 | 1024 | 703 | 2.26 | 23.45 | 23.0 | 1858 | 30.29 | 0.48 | 177 | 221 | 39 | 106 | 1136 | 629 | 3.58 | 21.55 | 22.9 | 1971 | 39.62 | 0.52 | 186 | 195 | 72 | 92 | 1056 | 671 | 2.67 | 23.87 | 23.3 | 1826 | 45.68 |
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