Development and Performance Evaluation of Metakaolin–GGBS-Based Sustainable Grouts for Semi-Flexible Pavement Applications
The present research aims to develop a sustainable, high-performance grout mix for semi-flexible pavement applications by partially replacing Ordinary Portland Cement (OPC) with Metakaolin (MK) and Ground Granulated Blast Furnace Slag (GGBS). The experiments were carried out in two steps: Portland cement was partially...