Published Paper Details:

This research delves into the potential of geopolymer concrete as an environmentally sustainable alternative to conventional concrete. By utilizing fly ash, an industrial byproduct, as a partial replacement for cement, this innovative approach significantly reduces carbon emissions and contributes to waste reduction. The study primarily focuses on optimizing the mix design, carefully considering factors such as the proportion of fly ash, water content, and aggregate grading to achieve optimal performance. Compressive strength tests are conducted to compare the performance of geopolymer concrete with that of Ordinary Portland Cement (OPC) concrete at various time intervals. The results indicate that geopolymer concrete exhibits higher early strength, showcasing its potential for early application and rapid setting. This characteristic can be advantageous in time-sensitive projects. Additionally, the research investigates the use of geopolymer concrete for paver blocks in low-traffic areas. The findings reveal that geopolymer concrete paver blocks display remarkable durability and cost-effectiveness in such scenarios. The enhanced durability of geopolymer concrete, when compared to OPC concrete, makes it a promising material for long-lasting infrastructure applications. Overall, this study highlights the viability of geopolymer concrete as a sustainable and high-performance alternative to conventional concrete, with its potential to reduce greenhouse gas emissions, effectively utilize industrial waste, and offer superior mechanical properties for specific applications such as paver blocks.