Geopolymer recycled aggregate concrete (GPRAC) is a new type of green material with
broad application prospects by replacing ordinary Portland cement with geopolymer and …

Infrastructure is the basic human need in this modern world; however, the development of
infrastructure is also associated with some detrimental impacts to the global environment …

Rapid urbanization, industrialization, and economic expansion are driving up demand for
cement-based products, particularly concrete, resulting in high levels of greenhouse gas …

The environmental challenge such as high energy demand, consuming raw materials, large
CO 2 emissions, and many other reasons associated with ordinary Portland cement …

The pore structure plays an important role in determining the performance of solid materials.
This paper reviews the studies about the pore structure of geopolymers, a rising kind of eco …

Portland cement (PC) is considered the most energy-intensive building material and
contributes to around 10% of global warming. It exacerbates global warming and climate …

Fly ash (FA), rich in aluminosilicates, and phosphogypsum (PG), rich in free calcium, could
be excellent precursor materials to synthesize geopolymer concrete (GPC). In this paper, by …

By growing population and rapid urbanization, demand for concrete increases
exponentially. Researches on use of fly ash material in waste product class for concrete …

The 21st century has witnessed a substantial increase in the demand for construction
materials, mainly influenced by the growing population. This increase in demand has …

This paper presents results from experimental work on mechanical properties of geopolymer
concrete, mortar and paste prepared using fly ash and blended slag. Compressive strength …