Variables | FBA dosage % | Binder (OPC) % | Water ratio % | Curing time (days) |
Test No. |
|
|
|
|
1 | 50 | 5 | 35 | 28 |
Water ratio |
|
|
|
|
2 | 50 | 5 | 25 | 28 |
3 | 50 | 5 | 35 | 28 |
4 | 50 | 5 | 45 | 28 |
5 | 50 | 5 | 55 | 28 |
Binder (OPC) |
|
|
|
|
6 | 50 | 2.5 | a | 28 |
7 | 50 | 5 | a | 28 |
8 | 50 | 10 | a | 28 |
FBA dosage |
|
|
|
|
9 | 30 | b | a | 28 |
10 | 40 | b | a | 28 |
11 | 50 | b | a | 28 |
Curing time |
|
|
|
|
12 | c | b | a | 7 |
13 | c | b | a | 14 |
14 | c | b | a | 28 |