The aim of this study is to compare the mechanical and physical properties different geopolymer mortars made with granulated blast furnace slag as a source material, NaOH (8 M) activating solution, three types fine aggregates (air-cooled slag, biomass bottom ashes, silica sand). samples were an aggregate/geopolymer ratio 3/1, (density mercury intrusion porosimetry), (compressive flexural streng...

One of the prime objectives this review is to understand role design parameters on mechanical properties (Compressive and split tensile strength) Self-Compacting Concrete (SCC) with recycled aggregates (Recycled Coarse Aggregates (RCA) Recycled Fine (RFA)). The considered for are Water Cement (W/C) ratio, Binder (W/B) Total (TA/C) Aggregate (FA/CA) Solid (W/S) ratio in percentage, superplastici...

Abstract The present study is aimed to develop a high strength concrete by using mineral admixtures of wood ash (WA), metakaolin (MK), and chemical admixture. In order check the compatibility, physical properties materials are studied. specific gravity, bulk density fineness ordinary Portland cement, have been When compare other materials, has more it implies reactivity than ash. Similarly, fin...

The subject of this paper is the evaluation use waste material, which native soil. On example base ground taken from village Lipie (Podkarpackie voivodeship), soil-aggregate mixtures were prepared with a different degree addition natural aggregate. study analysed quantitative and qualitative parameters assessed their physical mechanical properties to determine suitability for construction nfras...