Clean production and properties of geopolymer concrete; A review

YHM Amran, R Alyousef, H Alabduljabbar… - Journal of Cleaner …, 2020 - Elsevier
The incessant production of cement has increased the amount of CO 2 being released into
the atmosphere; thus, aggravating the issue of global warming which has an adverse effect …

Recent progress in low-carbon binders

C Shi, B Qu, JL Provis - Cement and Concrete Research, 2019 - Elsevier
The development of low-carbon binders has been recognized as a means of reducing the
carbon footprint of the Portland cement industry, in response to growing global concerns …

[HTML][HTML] A review on alkali-activated slag concrete

I Amer, M Kohail, MS El-Feky, A Rashad… - Ain Shams Engineering …, 2021 - Elsevier
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 …

[HTML][HTML] Behavior of geopolymer concrete deep beams containing waste aggregate of glass and limestone as a partial replacement of natural sand

SMS Taher, ST Saadullah, JH Haido… - Case Studies in …, 2021 - Elsevier
The geopolymer concrete has outstanding physical properties and positive impact on
environment compared to conventional concrete. Present endeavor highlights a strategy for …

Engineering properties of geopolymer concrete composites incorporated recycled plastic aggregates modified with nano-silica

HU Ahmed, AS Mohammed, AA Mohammed - Journal of Building …, 2023 - Elsevier
The novel approach of reusing recycled plastic in construction instead of landfilling has
gained recognition. However, the inclusion of recycled plastic aggregates (RPA) tends to …

Improvement of cemented rockfill by premixing low-alkalinity activator and fly ash for recycling gangue and partially replacing cement

J Wu, HS Wong, H Zhang, Q Yin, H Jing… - Cement and Concrete …, 2024 - Elsevier
Recycling mining wastes such as gangue for cemented rockfill is a key approach for
sustainable development while ensuring the safety of underground structures in the mining …

Mechanical properties of alkali-activated concrete: A state-of-the-art review

Y Ding, JG Dai, CJ Shi - Construction and Building Materials, 2016 - Elsevier
Alkali-activated concretes (AACs) are attracting increasing attention due to their potential as
alternatives to ordinary Portland cement concrete (OPCC). This paper is a holistic review of …

Multiscale micromechanical analysis of alkali-activated fly ash-slag paste

G Fang, M Zhang - Cement and Concrete Research, 2020 - Elsevier
Current demand for highly sustainable concrete, eg alkali-activated fly ash-slag (AAFS)
concrete, urges understanding the links between microstructure and micromechanical …

Study on the optimum initial curing condition for fly ash and GGBS based geopolymer recycled aggregate concrete

J Wang, J Xie, C Wang, J Zhao, F Liu, C Fang - Construction and Building …, 2020 - Elsevier
Using fly ash, ground granulated blastfurnace slag (GGBS) and recycled aggregates made
from construction and demolition (C&D) wastes to produce concrete is a promising …

Mix design and mechanical properties of geopolymer and alkali activated concrete: Review of the state-of-the-art and the development of a new unified approach

T Xie, P Visintin, X Zhao, R Gravina - Construction and Building Materials, 2020 - Elsevier
This study presents a comprehensive overview of the design and properties of concrete with
alkali-activated binder (AAC). 184 published studies reported on concrete with AAC binder …