Geopolymer materials have been gaining ground in the civil construction sector not only for
having superior physical properties when compared to conventional cement, but also for …

Concretes based on geopolymers/alkali-activated binders have attracted considerable
attention as the promising construction and repair materials since their discovery because of …

The environmental impact caused by the production process of ordinary Portland cement
(OPC) concrete is a major challenge that requires demanding solutions in the construction …

Alkali-activated concrete (AAC) has attracted considerable attention since its first use as an
alternative material to the well-known traditional Portland cement concrete (PCC) due to …

The need for sustainable and environmentally friendly concrete for construction has resulted
in the development of low carbon concretes such as geopolymer concrete. Geopolymer …

Cement industries that produce the primary component of concrete remain one of the main
challenges to the world since they change the climate and possess a negative impact on …

Conventional Portland cement-based composites are inherently weak under tensile
stresses, due to its high brittleness quotient, and the problem gets further aggravated in …

Because of the recent progress in materials properties, specifically high-strength concrete,
further research is needed to evaluate its suitability, understanding, and performance in the …

Nowadays, it becomes mandatory to create sustained nature to protect the environment. The
construction industry is a vast area where many innovative ideas are adopted to maintain …

This study investigated the properties of high calcium fly ash geopolymer mortars containing
natural fibers. Two types of natural fibers, namely sisal fiber and coconut fiber were …