Abstract: This study investigates the effectiveness of metakaolin (MK) on the improvement of durability of concretes to sulfate attack. Experimental parameters of the study were MK replacement levels, water to cementitious materials ...

Abstract: The main objective of the current study is the recycle of end-of-life tires as fine aggregate in the production of fly ash–based geopolymer composites. Moreover, it aimed to improve some adverse characteristics caused by ...