Research Article
Behavior of HPC with Fly Ash after Elevated Temperature
Table 1
Mix proportions and major parameters of concrete.
| | Strength level | Cement
(kg/m3) | Sand
(kg/m3) | Coarse aggregate (kg/m3) | Water
(kg/m3) | Fly ash (kg/m3) | Water-reducing agent (kg/m3) | Slump
(cm) |
| | C60 | 470 | 616 | 1095 | 175 | 94.5 | 6.77 | 24 | | C50 | 434 | 640 | 1080 | 185 | 91.0 | 5.81 | 25 |
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