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Concrete Mix: 20-30MPa
79a319831eb3 to 84053a46e225
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 | 79a319831eb3 | 90 | 102 | 887 | 25.46 | 942 | 0 | 153 | 0 | 192 |
| 20-30MPa | 7b694b522878 | 90 | 254 | 968 | 26.94 | 863 | 0 | 0 | 0 | 198 |
| 20-30MPa | 7c474ea6b167 | 7 | 192 | 929.8 | 21.48 | 716.1 | 0 | 288 | 0 | 192 |
| 20-30MPa | 7e9c15473b03 | 3 | 446 | 967 | 23.35 | 712 | 79 | 24 | 11.6 | 162 |
| 20-30MPa | 80a6ba33b507 | 28 | 153 | 867 | 26.23 | 824 | 113 | 145 | 8 | 178 |
| 20-30MPa | 80eece39bbe4 | 28 | 170.3 | 1,026.6 | 25.73 | 724.3 | 0 | 155.5 | 0 | 185.7 |
| 20-30MPa | 81aa57487420 | 3 | 218.2 | 1,075.7 | 27.42 | 792.7 | 123.8 | 54.6 | 11.9 | 140.8 |
| 20-30MPa | 81bceea47728 | 28 | 153.1 | 1,001.9 | 25.56 | 688.7 | 113 | 145 | 8 | 178.5 |
| 20-30MPa | 8276731f6c87 | 7 | 284 | 842 | 24.13 | 801 | 141 | 15 | 5.5 | 179 |
| 20-30MPa | 84053a46e225 | 14 | 251.4 | 1,043.6 | 20.73 | 754.3 | 118.3 | 0 | 5.8 | 192.9 |
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