[HTML][HTML] Development of alternative cementitious binders for 3D printing applications: a critical review of progress, advantages and challenges

Y Peng, C Unluer - Composites Part B: Engineering, 2023 - Elsevier
Abstract 3D printing is a promising technology of great significance in several industries
including construction. In line with the urgent need to reduce the environmental impacts of …

Rheology and printability of Portland cement based materials: a review

U Boddepalli, B Panda… - Journal of Sustainable …, 2023 - Taylor & Francis
Three-dimensional (3D) concrete printing (3DCP) is one of the digital construction
techniques that demands the fulfilment of particular material properties. One of the most …

Analysis of the mechanical performance and damage mechanism for 3D printed concrete based on pore structure

C Liu, R Zhang, H Liu, C He, Y Wang, Y Wu… - … and Building Materials, 2022 - Elsevier
Abstract 3D printed concrete (3DPC) technology is one of the fastest-growing technologies
in the construction industry. In this study, the pore structure of 3DPC and its parameters were …

Correlation of interlayer properties and rheological behaviors of 3DPC with various printing time intervals

Y Xu, Q Yuan, Z Li, C Shi, Q Wu, Y Huang - Additive Manufacturing, 2021 - Elsevier
The weak interlayer of 3D printing cementitious materials (3DPC) remains a critical
challenge for 3D printing technology, which can print fresh materials layer by layer based on …

Preparation of solid-waste-based pervious concrete for pavement: A two-stage utilization approach of coal gangue

C Wu, W Jiang, C Zhang, J Li, S Wu, X Wang… - … and Building Materials, 2022 - Elsevier
As the most discharged solid waste in China; coal gangue (CG) occupies a considerable
amount of land and severely pollutes the environment. Large-scale production, low added …

3D-printable aerogel-incorporated concrete: Anisotropy influence on physical, mechanical, and thermal insulation properties

G Ma, A Ruhan, P Xie, Z Pan, L Wang… - Construction and Building …, 2022 - Elsevier
This study investigated the properties of fresh and hardened aerogel (AG)-incorporated
concrete suitable for 3D concrete printing. After trial and error, it was found, that to achieve …

Influence of phase change material on concrete behavior for construction 3D printing

Q Shahzad, J Shen, R Naseem, Y Yao, S Waqar… - … and Building Materials, 2021 - Elsevier
Large-scale construction 3D printing (C3DP), which is also known as green building
construction is an innovative method that can save time, materials, and labor costs. The …

Inclined 3D concrete printing: Build-up prediction and early-age performance optimization

L Wang, K Ye, Q Wan, Z Li, G Ma - Additive Manufacturing, 2023 - Elsevier
To enhance the adaptability of 3D concrete printing (3DCP) to freeform and topologically
optimized prefabricated structures, it is of great necessity to develop inclined 3D printing for …

Effects of environmental factors on mechanical properties of biomimetic mineralized mortar

Y Diao, P Li, J Huang, S Liu, X Guo, Q Hu - Journal of Building Engineering, 2023 - Elsevier
This study proposes a biomimetic mineralized mortar based on biomimetic-chemically
induced carbonate precipitation (BCICP) method with boric acid as a crystal modifier. In …

An innovative method for buildability assessment of 3d printed concrete at early-ages

Q Shahzad, F Li - Construction and Building Materials, 2023 - Elsevier
The field of construction is experiencing a swift advancement in the method of 3D concrete
printing (3DCP), which presents numerous advantages over traditional building techniques …