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Concrete Mix: 20-30MPa
a43c0a67bbaf to b00ec77d27bc
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 | a43c0a67bbaf | 14 | 172.4 | 1,006.3 | 29.75 | 856.4 | 172.4 | 13.6 | 4.1 | 156.8 |
| 20-30MPa | a4693be09535 | 28 | 277 | 968 | 25.97 | 856 | 0 | 0 | 0 | 191 |
| 20-30MPa | a4c067bf1512 | 28 | 154.8 | 877.2 | 23.79 | 867.7 | 0 | 183.4 | 9.1 | 193.3 |
| 20-30MPa | a55fc80e1f47 | 28 | 155 | 877 | 23.79 | 868 | 0 | 183 | 9 | 193 |
| 20-30MPa | a6c1e1a492b8 | 3 | 387 | 938 | 22.75 | 845 | 94 | 20 | 14.3 | 157 |
| 20-30MPa | a7104be72499 | 14 | 376 | 1,003.5 | 25.62 | 762.4 | 0 | 0 | 0 | 214.6 |
| 20-30MPa | a9f5963ac670 | 90 | 296 | 1,085 | 29.39 | 765 | 0 | 0 | 0 | 192 |
| 20-30MPa | ab65c896d84d | 7 | 362.6 | 944.7 | 22.9 | 755.8 | 0 | 189 | 11.6 | 164.9 |
| 20-30MPa | abc6aaf5fb37 | 14 | 190.7 | 1,090 | 21.06 | 804 | 125.4 | 0 | 7.8 | 162.1 |
| 20-30MPa | b00ec77d27bc | 7 | 350 | 1,050 | 20.28 | 770 | 0 | 0 | 0 | 186 |
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