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Concrete mixture proportion.
| Unit Weight (kg/m3) | Compressive Strength (MPa) |
||||||
|---|---|---|---|---|---|---|---|
| CE | W | C | F | FA | GGBS | AE | |
| 265 | 162 | 905 | 954 | 30 | - | 2.3 | 20 |
| 258 | 151 | 1039 | 626 | 77 | 180 | 5.3 | 40 |
Abbreviations: CE, cement; W, water; C, coarse aggregate; F, fine aggregate; FA, fly ash; GGBS, ground granulated blast-furnace slag; AE, air-entraining agent.
