From: Effect of Relative Levels of Mineral Admixtures on Strength of Concrete with Ternary Cement Blend
Mix type | Percentage replacement of OPC | Mix with w/b = 0.3 | SP dose (%) | Mix with w/b = 0.4 | SP dose (%) | Mix with w/b = 0.45 | SP dose (%) |
---|---|---|---|---|---|---|---|
Control mix | 0 | M1 | 2.00 | M2 | 0.25 | M3 | 0.15 |
Binary blend of OPC + FA | 20 | MIF20 | 1.00 | M2F20 | 0.10 | M3F20 | 0.05 |
30 | M1F30 | 0.65 | M2F30 | 0.10 | M3F30 | 0.05 | |
40 | M1F40 | 0.60 | M2F40 | 0.05 | M3F40 | 0.00 | |
50 | M1F50 | 0.50 | M2F50 | 0.00 | M3F50 | 0.00 | |
Binary blend of OPC + SF | 7 | M1S7 | 2.20 | M2S7 | 0.30 | M3S7 | 0.20 |
10 | M1S10 | 2.30 | M2S10 | 0.40 | M3S10 | 0.25 | |
Ternary blend of OPC + 7 %SF + FA | 20 | M1S7F13 | 1.50 | M2F13S7 | 0.30 | M3F13S7 | 0.15 |
30 | M1S7F23 | 0.70 | M2F23S7 | 0.15 | M3F23S7 | 0.10 | |
40 | M1S7F33 | 0.60 | M2F33S7 | 0.10 | M3F33S7 | 0.05 | |
50 | M1S7F43 | 0.60 | M2F43S7 | 0.05 | M3F43S7 | 0.00 | |
Ternary blend of OPC + 10 %SF + FA | 20 | M1S10F10 | 1.50 | M2F10S10 | 0.40 | M3F10S10 | 0.25 |
30 | M1S10F20 | 0.80 | M2F20S10 | 0.20 | M3F20S10 | 0.20 | |
40 | M1S10F30 | 0.75 | M2F30S10 | 0.15 | M3F30S10 | 0.10 | |
50 | M1S10F40 | 1.70 | M2F40S10 | 0.10 | M3F40S10 | 0.05 |