Alkali-activated slag mixture (AAS) is seen as a prospective option to replace Portland
cement for three-dimensional (3D) printing to reduce carbon emission. This paper …

As known, calcium hydroxide Ca (OH) 2 is a basic material, that can be used in numerous
applications. Recently, many trials have been performed to modify some properties of alkali …

The effects of silica fume and sodium silicate-based activators (SFA and SSA, respectively)
with different Ms (SiO 2/Na 2 O) values on the setting behavior, rheological, mechanical, and …

The preparation of cementitious materials from bulk industrial solid waste is an effective way
to replace cement. Based on the multi-component synergistic coupling effect, the influence …

In this study, the rheology and early reaction process of sodium hydroxide-activated ground
granulated blast furnace slag (GGBFS) were investigated. Test results showed a strong …

The utilization potential of citric acid, sodium tetraborate decahydrate and sodium
triphosphate pentabasic to control fresh state properties of sodium silicate-activated alkali …

This paper investigates the possibility of accelerating the slowly progressive early reaction
process of sodium carbonate-activated slag mixtures by adding a small amount of sodium …

Aiming at reducing the environmental effects generated by the manufacturing of Portland
cement, the construction sector perceives significant potential in alkali-activated cements …

Alkali activation may help to increase the early strength and reduce the setting time of
mixtures with high contents of supplementary cementitious materials (SCMs). In this …

In the current landscape of 3D-printed construction, the extensive utilization of Portland
cement has undeniably resulted in significant carbon dioxide emissions. This paper …