Abstract: Alkali-activated slag (AAS) is a type of cement obtained mainly from ground blast furnace slag (GBFS), which has good mechanical properties for engineering and low environmental impacts in its production process, as it is ...

Abstract: This study aimed to investigate the role of chemical and autogenous shrinkage as well as microstructure of a hybrid system composed of alkali-activated ash blended with portland cement. Three alkali-activated binders were ...