WebThe study looked at a total of 12 combinations comprising GGBS in proportions of 25%, 50%, 75%, and 100% as a fly-ash substitute, sodium hydroxide (NaOH) solutions of 8, … WebOct 21, 2013 · Fly ash and ground granulated blastfurnace slag (GGBS) are regarded as conventional cement constituents in much of the world. The proportions used in concrete-making vary quite considerably and the …

Effect of process parameters on the performance of fly ash/GGBS …

WebFly ash and GGBS are intriguing materials in terms of their potential for sustainable development because their use in the alkali activation process does not require a great amount of energy; hence, the generation of harmful CO 2 emissions is decreased. WebApr 11, 2024 · Industrial waste materials, such as fly ash (FA) and ground granulated blast-furnace slag (GGBS), were used to make geopolymer concrete (GC). The present work attempts to provide a deep understanding of ambient temperature-cured GC and the behavior of carbon textile rods as flexural reinforcement in GC. is india 7th largest country

Shear Strength of Fly Ash and GGBS Based Geopolymer Concrete

WebJul 11, 2024 · The chemical constituents of fly ash and GGBS used for this research are given in Table 1. Coarse aggregates of sizes 8, 12, and 20 mm were used. Manufactured sand and natural sand were used as fine aggregate. The aggregates (fine and coarse) were used in Saturated Surface Dry (SSD) conditions. WebAlccofine (GGBS) and Fly ash are pozzolanic materials that can be utilized to produce highly durable concrete composites. This study investigates the performance of concrete mixture containing Local Alccofine. in terms of Compressive strength, Sulphate Attack tests, Alkali test and RCPT (Rapid chloride penetration test) at age of 28 and 56 days. kento momota vs anthony ginting