The past and future of sustainable concrete: A critical review and new strategies on cement-based materials

J de Brito, R Kurda - Journal of Cleaner Production, 2021 - Elsevier
The negative impacts of cement-based material (CBM) production are way bigger than ever
expected. To illustrate the scale of this phenomenon, all the forests in the world, regardless …

[HTML][HTML] The utilization of recycled aggregate in high performance concrete: a review

BA Tayeh, DM Al Saffar, R Alyousef - Journal of Materials Research and …, 2020 - Elsevier
This paper reviews the use of Recycled Aggregate (RA) that is collected from construction
demolition waste in the production of concrete. The paper primarily focuses on the possibility …

Aggregate-bed 3D concrete printing with cement paste binder

S Yu, H Du, J Sanjayan - Cement and Concrete Research, 2020 - Elsevier
Abstract 3D concrete printing (3DCP) is an emerging construction method, which has the
potential to revolutionize the building industry by enabling construction automation. This …

Fresh and hardened properties of extrusion-based 3D-printed cementitious materials: A review

Z Li, M Hojati, Z Wu, J Piasente, N Ashrafi, JP Duarte… - Sustainability, 2020 - mdpi.com
3D-printing of cementitious materials is an innovative construction approach with which
building elements can be constructed without the use of formwork. Despite potential benefits …

Review of binder jetting 3D printing in the construction industry

P Shakor, SH Chu, A Puzatova, E Dini - Progress in Additive Manufacturing, 2022 - Springer
Binder jetting (inkjet), featured by the dripping of liquid on the powder-based layer for
solidification and bonding, is the second most popular 3D printing (3DP) technology for the …

Dimensional accuracy, flowability, wettability, and porosity in inkjet 3DP for gypsum and cement mortar materials

P Shakor, S Nejadi, G Paul, J Sanjayan - Automation in Construction, 2020 - Elsevier
Abstract Inkjet (powder-based) 3D Printing is a popular and widely used technology, which
can be applied to print a wide range of specimens using different powder materials. This …

A study into the effect of different nozzles shapes and fibre-reinforcement in 3D printed mortar

P Shakor, S Nejadi, G Paul - Materials, 2019 - mdpi.com
Recently, 3D printing has become one of the most popular additive manufacturing
technologies. This technology has been utilised to prototype trial and produced components …

Optimization of printing precision and mechanical property for powder-based 3D printed magnesium phosphate cement using fly ash

X Liu, N Wang, Y Zhang, G Ma - Cement and Concrete Composites, 2024 - Elsevier
Fly ash (FA) is employed to optimize the hydration process of powder-based (inkjet) 3D
printed magnesium phosphate cement (MPC), aiming to enhance the printing precision and …

Effects of deposition velocity in the presence/absence of E6-glass fibre on extrusion-based 3D printed mortar

P Shakor, S Nejadi, S Sutjipto, G Paul… - Additive Manufacturing, 2020 - Elsevier
Additive Manufacturing (AM) technologies are widely used in various fields of industry and
research. Continual research has enabled AM technologies to be considered as a feasible …

Bacterial consortium development and optimization for crack controlling cement mortar

B Benjamin, S Zachariah, J Sudhakumar… - Journal of Building …, 2023 - Elsevier
It is crucial to carry out repairs to protect concrete structures and prevent the ingress of
pollutants through cracks and fractures. Recently, as a solution, biological additives have …