Parametric Effects on Slump and Compressive Strength Properties of Geopolymer Concrete using Taguchi Method

This paper represents the parametric effects on slump and compressive strength of aluminosilicate based Geopolymer concrete using by Taguchi method. A total nine mix proportions were considered to evaluate effect sodium hydroxide (NaOH) solution, Solution/Binder (SB) ratio percentage superplasticizer. Results indicated that highest 165 mm 28 days 68.37 MPa was obtained for with superplasticizer, Solution Binder extra water) parameters. By selected (Signal-to-Noise (SN) graphs, best combination parameters properties also obtained. The partially replaced silica fume rice husk ash. inclusion additional (in form ash as Ground Granulated Blast Furnace Slag (GGBFS) replacement), most significantly influenced properties.