Author/s:
Salman Mustafa Salih Zebari1[1], Bakhtiyar Q. Khawaja AL Harki1, Mohammed S. Al Jawahery2 and Nareen N. M Nadhif1
1AUAS Akre University for Applied Sciences, Surveying Department, Akre Technical Institute, Iraq
2UOM University Of Mosul, Architectural Department, College of Engineering, Iraq
[1] Corresponding author: salman.mustafa@auas.edu.krd
DOI: https://doi.org/10.31972/iceit2024.058
Abstract
This article contains an overview of global skills in the application of additive knowledge in the construction industry. Concrete 3D printing allows for the implementation of architectural projects of any complexity, lower production waste, less lack of housing stock, and lower labor, material, and energy costs associated with construction. The primary technologies for printing buildings and other structures are covered in the article, along with their unique characteristics. The issue of materials used for the manufacture of building mixtures has also been studied. Particular attention is paid to assessing the current state of 3D printing of concrete in the world. A review of construction companies, equipment manufacturers, and research centers, which are the main market participants, was carried out. The review also discusses ongoing research, emerging trends, and potential future developments in 3D printing concrete technology. Sustainability aspects, environmental impact, and considerations of standardization and regulations within the context of 3D printing concrete in construction are thoroughly examined. As 3D printing of concrete continues to revolutionize the construction landscape, this review serves as a comprehensive resource for researchers, practitioners, and industry stakeholders seeking a deeper understanding of the current state and future directions of this innovative technology.
Keywords: Additive Manufacturing, 3D Concrete Printing, Construction Technology, Material Science, Building Innovation.