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Concrete Mix: 20-30MPa
2f5d88c32a7b to 4310998a4508
Concrete mix designs — ingredient proportions, strength class, age, and compressive strength for various concrete mixes
| strength class | mix id | age days (days) | cement kg m3 (kg/m3) | coarse aggregate kg m3 (kg/m3) | compressive strength MPa | fine aggregate kg m3 (kg/m3) | flyash kg m3 (kg/m3) | slag kg m3 (kg/m3) | superplasticizer kg m3 (kg/m3) | water kg m3 (kg/m3) |
|---|---|---|---|---|---|---|---|---|---|---|
| 20-30MPa | 2f5d88c32a7b | 56 | 202 | 942 | 23.25 | 801 | 141 | 11 | 1.7 | 206 |
| 20-30MPa | 31381caa1610 | 28 | 153 | 1,002 | 26.86 | 684 | 0 | 239 | 6 | 200 |
| 20-30MPa | 3227d5aa6b14 | 28 | 139.6 | 1,047 | 28.24 | 806.9 | 0 | 209.4 | 0 | 192 |
| 20-30MPa | 3329f8cd8422 | 28 | 281 | 1,104 | 22.44 | 774 | 0 | 0 | 0 | 186 |
| 20-30MPa | 34dc77156213 | 28 | 143.7 | 814.1 | 29.87 | 805.3 | 132.6 | 170.2 | 8.5 | 191.6 |
| 20-30MPa | 376a6596ab62 | 56 | 350 | 974 | 29.98 | 775 | 0 | 0 | 0 | 203 |
| 20-30MPa | 380c2baca202 | 14 | 233.8 | 947 | 22.14 | 852.2 | 94.6 | 0 | 4.6 | 197.9 |
| 20-30MPa | 3d12c9566f8f | 7 | 397 | 1,040.6 | 25.45 | 734.3 | 0 | 0 | 0 | 185.7 |
| 20-30MPa | 3df71ab49154 | 28 | 136 | 847 | 26.97 | 783 | 98 | 196 | 6 | 199 |
| 20-30MPa | 4310998a4508 | 14 | 222.4 | 967.1 | 24.45 | 870.3 | 96.7 | 0 | 4.5 | 189.3 |
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