[HTML][HTML] Advances in geopolymer materials: A comprehensive review

P Cong, Y Cheng - Journal of Traffic and Transportation Engineering …, 2021 - Elsevier
Geopolymer is a new environment-friendly cementitious material, and the development of
geopolymer can reduce the carbon dioxide emission caused by the development of cement …

[HTML][HTML] Properties of geopolymers sourced from construction and demolition waste: A review

M Alhawat, A Ashour, G Yildirim, A Aldemir… - Journal of Building …, 2022 - Elsevier
Geopolymers have been recognised as a viable replacement to ordinary Portland cement
(OPC), providing a cleaner solution since it can significantly reduce greenhouse gas …

Pathways towards sustainable concrete

D Coffetti, E Crotti, G Gazzaniga, M Carrara… - Cement and Concrete …, 2022 - Elsevier
This paper covers a wide range of alternative strategies to improve the sustainability of
concrete. It firstly considers the relatively easy application of the latest technologies to …

[HTML][HTML] One part alkali activated materials: A state-of-the-art review

M Elzeadani, DV Bompa, AY Elghazouli - Journal of Building Engineering, 2022 - Elsevier
This article assesses the state-of-the-art for research on one-part alkali-activated materials,
with particular emphasis on recent work dealing with the constituent materials, preparation …

Rheology of alkali-activated materials: A review

C Lu, Z Zhang, C Shi, N Li, D Jiao, Q Yuan - Cement and Concrete …, 2021 - Elsevier
Many alkali-activated materials (AAMs) exhibit poor workability in mixing owing to great
viscosity of the paste and fast setting. Chemical admixtures commonly used in Portland …

Advances in alkali-activation of clay minerals

AZ Khalifa, Ö Cizer, Y Pontikes, A Heath… - Cement and Concrete …, 2020 - Elsevier
To future-proof alkali-activation technology, there is a need to look beyond well-established
precursors such as fly ash and blast furnace slag, due to resource competition, geographical …

Alkali-activated materials partially activated using flue gas residues: An insight into reaction products

MR Ahmad, M Khan, A Wang, Z Zhang… - Construction and Building …, 2023 - Elsevier
This study explored the feasibility of using flue gas residues (FGR) and commercial sodium
silicate (CSS) as hybrid activators (HA) to prepare alkali-activated materials (AAMs). The …

Alkali-activated and geopolymer materials developed using innovative manufacturing techniques: A critical review

HS Gökçe, M Tuyan, ML Nehdi - Construction and Building Materials, 2021 - Elsevier
The manufacturing of geopolymers and alkali-activated materials for precast and cast in-situ
construction applications could be achieved using suitable production techniques, such as …

Compressive strength prediction of one-part alkali activated material enabled by interpretable machine learning

SFA Shah, B Chen, M Zahid, MR Ahmad - Construction and Building …, 2022 - Elsevier
In recent years, alkali activated material (AAM) or geopolymer has emerged as a sustainable
and eco-friendly alternative to cement. It is owing to its low power consumption and …

Artificial alkali-activated aggregates developed from wastes and by-products: A state-of-the-art review

LP Qian, LY Xu, Y Alrefaei, T Wang, T Ishida… - Resources, Conservation …, 2022 - Elsevier
Natural resources depletion is gradually becoming a critical burden on the environmental
and ecological balance, pushing the development of artificial aggregates forward. In order to …