Upcycling of Sludge Gasification Slag in Sustainable Foamed Concrete: Fresh Properties, Thermal Conductivity, and Microstructure
Traditional foamed concrete (FC) with the absence of fine aggregate is susceptible to the occurrence of early cracking induced by drying shrinkage, which could compromise the thermal insulation performance. This study proposes a solution by introducing sludge gasification slag (SGS) into sustainable FC for recycling...