Mix design concepts for 3D printable concrete: A review

C Zhang, VN Nerella, A Krishna, S Wang… - Cement and Concrete …, 2021 - Elsevier
Over the past decade, 3D concrete printing has shown enormous application potential for
the industry. The new technology poses specific requirements on 3D printable concrete …

Extrusion-based concrete 3D printing from a material perspective: A state-of-the-art review

MK Mohan, AV Rahul, G De Schutter… - Cement and Concrete …, 2021 - Elsevier
This paper provides a comprehensive review of the material behaviour for extrusion-based
concrete 3D printing spanning from the early age to long-term performance. We begin with a …

Sustainable materials for 3D concrete printing

S Bhattacherjee, AS Basavaraj, AV Rahul… - Cement and Concrete …, 2021 - Elsevier
This paper explores the sustainability aspects of binders used in concrete 3D concrete
printing. Firstly, a prospective approach to conduct sustainability-assessment based on the …

Tensile over-saturated cracking of ultra-high-strength engineered cementitious composites (UHS-ECC) with artificial geopolymer aggregates

LY Xu, BT Huang, JC Lao, J Yao, VC Li… - Cement and Concrete …, 2023 - Elsevier
Abstract Ultra-High-Strength Engineered Cementitious Composites (UHS-ECC)
incorporating artificial geopolymer aggregates (GPA) were developed and over-saturated …

Interlayer reinforcement of 3D printed concrete by the in-process deposition of U-nails

L Wang, G Ma, T Liu, R Buswell, Z Li - Cement and Concrete Research, 2021 - Elsevier
Abstract 3D concrete printing has tremendous potential for construction manufacturing;
however, weak interface bonding between adjacent layers remains a well-known issue that …

Seawater sea-sand engineered/strain-hardening cementitious composites (ECC/SHCC): Assessment and modeling of crack characteristics

BT Huang, JQ Wu, J Yu, JG Dai, CKY Leung… - Cement and Concrete …, 2021 - Elsevier
Abstract Seawater sea-sand Engineered Cementitious Composites (SS-ECC) is a new
version of ECC for marine constructions facing the scarcity of freshwater and …

[HTML][HTML] Additive manufacturing: Technology, applications, markets, and opportunities for the built environment

A Al Rashid, SA Khan, SG Al-Ghamdi, M Koç - Automation in Construction, 2020 - Elsevier
Additive manufacturing (AM) technologies (also known as 3D printing-3DP) have been
rapidly advancing into various industrial sectors, including aerospace, automotive, medical …

Integrating reinforcement in digital fabrication with concrete: A review and classification framework

V Mechtcherine, R Buswell, H Kloft, FP Bos… - Cement and Concrete …, 2021 - Elsevier
This article offers a comprehensive, systematic overview of the existing solutions for
integrating reinforcement in digital concrete technologies with particular emphasis on …

A roadmap for quality control of hardening and hardened printed concrete

V Mechtcherine, K Van Tittelboom, A Kazemian… - Cement and Concrete …, 2022 - Elsevier
This article focuses on the specifics in characterizing the properties of additively
manufactured, cement-based materials in their hardening and hardened states. Such …

[HTML][HTML] 3D printing geopolymers: A review

H Zhong, M Zhang - Cement and Concrete Composites, 2022 - Elsevier
Geopolymers have been considered as a promising alternative to cementitious materials for
3D printing to enhance sustainability of the construction industry. This paper presents a …