Table 3 Aggregate design scheme.
Groups | Fly ash/g | Ordinary Portland cement/g | Loess/g | Water/g | Ratio |
---|---|---|---|---|---|
1 | 69.0 | 17.4 | 3.6 | 90.0 | 19:5:1 |
2 | 66.1 | 16.6 | 7.3 | 90.0 | 9:2:1 |
3 | 63.1 | 15.7 | 11.2 | 90.0 | 6:1.4:1 |
4 | 60.0 | 15.0 | 15.0 | 90.0 | 4:1:1 |
5 | 65.0 | 21.6 | 3.4 | 90.0 | 19:6:1 |
6 | 62.3 | 20.8 | 6.9 | 90.0 | 9:3:1 |
7 | 59.6 | 19.9 | 10.5 | 90.0 | 6:2:1 |
8 | 56.8 | 19.0 | 14.2 | 90.0 | 4:1.3:1 |
9 | 61.0 | 25.7 | 3.2 | 90.0 | 19:8:1 |
10 | 58.4 | 25.1 | 6.5 | 90.0 | 9:4:1 |
11 | 56.1 | 24.0 | 9.9 | 90.0 | 6:2:1 |
12 | 53.6 | 23.0 | 13.4 | 90.0 | 4:2:1 |
13 | 57.0 | 30.0 | 3.0 | 90.0 | 19:10:1 |
14 | 54.5 | 29.4 | 6.1 | 90.0 | 9:5:1 |
15 | 52.5 | 28.3 | 9.2 | 90.0 | 6:3:1 |
16 | 50.3 | 27.1 | 12.5 | 90.0 | 4:2:1 |