Paper Title
EVALUATION OF MECHANICAL PROPERTIES OF GEOPOLYMER PAVER BLOCK BY VARYING DIMENSIONS

Abstract
This study investigates the dimensional stability of geopolymer paver blocks by varying their dimensions to create a sustainable and high-performance paving solution. It explores using copper slag as a partial replacement for fine aggregate in geopolymer concrete, with Ground Granulated Blast-Furnace Slag (GGBS) and Bagasse ash as a binder and sodium silicate and sodium hydroxide as activators. The research evaluates mechanical properties like compressive, flexural, and split tensile strength, finding that smaller paver blocks provide better strength and stability due to improved load distribution. The findings suggest that geopolymer concrete paver blocks are a viable, eco-friendly alternative to traditional materials, particularly for heavy-duty applications, contributing to sustainable construction practices. Future work should target enhancements in mix designs and curing techniques to further improve stability.