替代量(%) | 粉煤灰(s) | 矿渣(s) | 粘土(s) |
5 | 19.05 | 17.79 | 18.90 |
10 | 19.48 | 17.77 | 18.98 |
15 | 20.11 | 17.84 | 19.02 |
20 | 20.50 | 17.90 | 19.05 |
30 | 23.71 | 18.21 | 19.09 |
40 | 24.01 | 18.43 | 19.16 |
50 | 24.69 | 18.96 | 19.46 |
60 | 25.98 | 19.88 | 19.95 |