Environmental Durability and Microstructural Evolution of Industrial-Waste-Modified Pisha Sandstone Cementitious Composites
The water-induced swelling and disintegration of pisha sandstone (PS) are modified through gel-mediated cementation, thereby providing a technical pathway for the resource utilization of PS. This study investigated the durability of PS geopolymer cementitious materials (PSCM) incorporating four industrial solid wastes,...