Structural Characteristics of Fire‐Exposed Fly Ash Based Geopolymer Concrete
Fly ash‐based geopolymer Concrete has emerged as a sustainable alternative to Ordinary Portland Cement (OPC) concrete due to its lower carbon footprint and superior thermal stability. This study investigates the residual mechanical, bond‐slip, shear friction, and microstructural behavior of fly ash‐based geopolymer e...