Research Article
Investigation on Durability Performance in Early Aged High-Performance Concrete Containing GGBFS and FA
Table 2
Mixing proportion of HPC.
| System | ā ratio (%) | Water (kg/m3) | Cement (kg/m3) | Fly-ash (kg/m3) | GGBFS (kg/m3) | Coarse aggregates (kg/m3) | Fine aggregates (kg/m3) |
| O100 | 0.37 | 168 | 454 | 0.0 | 0.0 | 952 | 767 | 0.42 | 168 | 400 | 0.0 | 0.0 | 976 | 787 | 0.47 | 168 | 357 | 0.0 | 0.0 | 960 | 838 |
| O70S30 | 0.37 | 168 | 318 | 0.0 | 136 | 946 | 762 | 0.42 | 168 | 280 | 0.0 | 120 | 972 | 783 | 0.47 | 168 | 250 | 0.0 | 107 | 956 | 835 |
| O50S50 | 0.37 | 168 | 227 | 0.0 | 227 | 943 | 760 | 0.42 | 168 | 200 | 0.0 | 200 | 969 | 780 | 0.47 | 168 | 179 | 0.0 | 179 | 853 | 832 |
| O70F30 | 0.37 | 168 | 318 | 136 | 0.0 | 952 | 745 | 0.42 | 168 | 280 | 120 | 0.0 | 953 | 768 | 0.47 | 168 | 250 | 107 | 0.0 | 939 | 820 |
| O50F50 | 0.37 | 168 | 227 | 227 | 0.0 | 950 | 662 | 0.42 | 168 | 200 | 200 | 0.0 | 982 | 685 | 0.47 | 168 | 179 | 179 | 0.0 | 1008 | 703 |
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