No. | Concrete | Concrete Density (kg/m3) | Difference from reference (%) | Compressive strength (MPa) | Difference from reference (%) |
1 | Normal | 2302.43 | 0.00 | 63.64 | 0.00 |
2 | KOLAM 1% | 2264.69 | −(1.64) | 63.58 | −(0.09) |
3 | KOLAM 5% | 2094.83 | −(9.02) | 40.87 | −(35.78) |
4 | KOLAM 10% | 1711.72 | −(25.66) | 12.55 | −(80.28) |
5 | KOLAS 1% | 2259.02 | −(1.89) | 47.56 | −(25.27) |
6 | KOLAS 5% | 2000.47 | −(13.11) | 29.35 | −(53.88) |
7 | KOLAS 10% | 1741.92 | −(24.34) | 11.39 | −(82.10) |