Advances in Civil Engineering / 2018 / Article / Tab 4

Research Article

Optimal Cement Mixtures Containing Mineral Admixtures under Multiple and Conflicting Criteria

Table 4

Average result of performance measures at day 7.

kComponent fractions (PC/FA/nS)Compressive strengthBulk densityVolume of permeable pore space
AverageStd. dev.AverageStd. dev.AverageStd. dev.
MPaMPakg/m3kg/m3%%

10.800/0.20/0.00027.371.152165.8837.3215.590.98
21.000/0.00/0.00031.117.222218.4334.7113.850.75
30.600/0.40/0.00033.713.192117.8813.2717.420.32
40.585/0.40/0.01531.585.322125.5629.8016.580.70
50.770/0.20/0.03029.755.242186.4616.1915.930.63
60.985/0.00/0.01527.035.652188.5137.7816.001.05
70.970/0.00/0.03024.198.242189.9814.1916.040.31
80.785/0.20/0.01540.402.472156.646.2617.000.28
90.570/0.40/0.03033.354.632163.4923.1012.490.78

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