Research Article

A Computer-Aided Approach to Pozzolanic Concrete Mix Design

Table 12

Concrete mixture proportioning samples for compressive strength = 210 kg/cm2 and cost ≤2000 NTD/m3.

Water-binder ratioWater (kg/m3)Cement (kg/m3)Fly ash (kg/m3)GGBFS (kg/m3)CA (kg/m3)FA (kg/m3)SP (kg/m3)(MPa)SSPNN (cm)Cost (NTD/m3)(%)

0.551993372067049910.7423.8020.419527.16
0.55192244654110247032.2623.4523.0185830.29
0.481772213910611366293.5821.5522.9197139.62
0.52186195729210566712.6723.8723.3182645.68