Heat evolution of alkali-activated materials: A review on influence factors

R Mohamed, R Abd Razak, MMAB Abdullah… - … and Building Materials, 2022 - Elsevier
The usage of ordinary Portland cement (OPC) in construction has become a great concern
among researchers due to the carbon dioxide (CO 2) emission during production. As …

Synthesis and characterization of coal fly ash and palm oil fuel ash modified artisanal and small-scale gold mine (ASGM) tailings based geopolymer using sugar mill …

EM Opiso, CB Tabelin, CV Maestre, JPJ Aseniero… - Heliyon, 2021 - cell.com
The continuous accumulation of artisanal and small-scale gold mining (ASGM) tailings in the
Philippines without adequate storage and disposal facility could lead to human health and …

A state-of-the-art review on fracture properties of geopolymer composites

P Zhang, Y Zhu, W Yuan, J Zheng, Z Gao - Theoretical and Applied …, 2024 - Elsevier
In recent years, due to the continuous increase of environmental pollution, green and
environmentally friendly building materials have received key attention from researchers …

Mechanism exploration on the aluminum supplementation coupling the electrokinetics-activating geopolymerization that reinforces the solidification of the municipal …

T Huang, L Zhou, L Chen, W Liu, S Zhang, L Liu - Waste Management, 2020 - Elsevier
Traditional cementation technique is insufficient in making municipal solid waste
incineration (MSWI) fly ashes meet the permissible leaching threshold. Aluminum …

Crystallization behavior and mechanical properties of high open porosity dolomite hollow microspheres filled hybrid geopolymer foams

S Yan, F Zhang, S Wang, P He, D Jia, J Yang - Cement and Concrete …, 2019 - Elsevier
A novel kind of hybrid geopolymer cellular composite foam (DM/KGP) with multi-scale pores
was produced by adding dolomite hollow microspheres into geopolymeric matrix via …

Insights into microstructural alterations in alkali-activated materials incorporating municipal solid waste incineration fly ash

Y Zhang, X Zhu, B Ma, L Wang, J Yan… - Construction and Building …, 2024 - Elsevier
Municipal solid waste incineration fly ash (MSWI FA) is categorized as a hazardous waste
with significant implications on environmental safety and human health. This study tailored …

Durability and mechanical properties of pumice-based geopolymers: a sustainable material for future

F Mobasheri, AA Shirzadi Javid, S Mirvalad… - Iranian Journal of …, 2022 - Springer
Geopolymers are known as ecofriendly materials because of their low CO2 emissions and
waste materials that could be used in their fabrication. In this paper, pumice is used as a raw …

In situ X-ray CT investigations of meso-damage evolution of cemented waste rock-tailings backfill (CWRTB) during triaxial deformation

Y Wang, H Wang, X Zhou, X Yi, Y Xiao, X Wei - Minerals, 2019 - mdpi.com
This work presents an experimental study that focused on the meso-damage evolution of
cemented waste rock-tailing backfill (CWRTB) under triaxial compression using the in situ X …

Monitoring of internal failure evolution in cemented paste backfill under uniaxial deformation using in-situ X-ray computed tomography

Y Wang, D Liu, Y Hu - Arabian Journal of Geosciences, 2019 - Springer
Failure evolution of cemented paste backfill (CPB) is crucial to the stope stability in the
mining industry. While many effects have been done on the strength requirement and …

Early properties of concrete with alkali-activated fly ash as partial cement replacement

LN Assi, A Majdi, Y Alhamadani… - Proceedings of the …, 2021 - icevirtuallibrary.com
Cement manufacture is one of the reasons for society's increasing carbon dioxide footprint.
The development of a sustainable construction material is therefore needed to replace …