Results 21 to 30 of about 3,676 (240)

3D Printing Concrete: A Review

IOP Conference Series: Materials Science and Engineering, 2021
Abstract 3D Printing concrete is new developed technology with no reinforcement or by providing reinforcement as like cable in the year 1987. The printing concrete is printed with the printer in different shapes and sizes. Size of aggregate used is very minimum which passes through the nozzle of printer. The strength of 3DPC is tested by
A.R. Krishnaraja, K.V. Guru
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RETRACTED: Utilization of solid mine waste in the building materials for 3D printing.

PLoS ONE, 2023
3D printing technology is gradually considered to be a rapid development of a green revolution in the field of architecture. Recently, utilizing solid mine waste to replace natural sand not only greatly reduces the 3D printing costs, but also contributes
Xiaowei Zhang, Chuwen Guo, Jianhong Ma, Huazhe Jiao, Mintae Kim   +4 more
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Buildability and Mechanical Properties of 3D Printed Concrete [PDF]

Materials, 2020
Recently, 3D concrete printing has progressed rapidly in the construction industry. However, this technique still contains several factors that influence the buildability and mechanical properties of the printed concrete. Therefore, this study investigated the effects of the nozzle speed, the interlayer interval time, the rotations per minute (RPMs) of
Changbin Joh, Jungwoo Lee, The Quang Bui, Jihun Park, In-Hwan Yang   +4 more
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A review of concrete 3D printed structural members

Frontiers in Built Environment, 2023
Concrete 3D Printing (3DP) is a potential technology for increasing automation and introducing digital fabrication in the construction industry. Concrete 3D Printing provides a significant advantage over conventional or precast methods, such as the ...
Benny Raphael, Shanmugaraj Senthilnathan, Abhishek Patel, Saqib Bhat   +3 more
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3D Printing in Architecture, Engineering and Construction (Concrete 3D printing) [PDF]

Engineering Research Journal, 2019
One of the new developments in construction and architecture is 3D Printing with a concrete-like material. This technique can create the opportunity for personalization of large-scale projects for the lower and middle class since it removes the restrictions on shape, that are present in the traditional way of building.
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Real-time vision-based control of industrial manipulators for layer-width setting in concrete 3D printing applications

Advances in Industrial and Manufacturing Engineering, 2022
In this paper, to have control over geometry specifications of rectangular bar-shaped layers in a robotic concrete 3D printing process, a real-time vision-based control framework is developed and proposed.
E. Shojaei Barjuei, E. Courteille, D. Rangeard, F. Marie, A. Perrot   +4 more
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Increasing efficiency and sustainability: A comparative analysis of concrete 3D printing and traditional methods based on case studies [PDF]

MATEC Web of Conferences
At the forthcoming Concrete Solutions 2025 conference, the subject of concrete 3D printing will be explored in the “Case Studies” category, with a comparison to traditional methods.
Karamara Merve, Bogdanski Moritz-Ole, Zöller Raphael, Albrecht Sophie Viktoria, Linner Thomas, Bock Thomas, Braml Thomas   +6 more
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Toward automated construction: The design-to-printing workflow for a robotic in-situ 3D printed house

Case Studies in Construction Materials, 2022
In the construction industry, the labor shortage is a global issue. Characterized by the forming process of layered extrusion and rapid solidification, 3D concrete printing (3DCP) technology begins to be used in digital concrete construction to minimize ...
Weiguo Xu, Shuyi Huang, Dong Han, Zhiling Zhang, Yuan Gao, Peng Feng, Daobo Zhang   +6 more
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Research Progress and Trend Analysis of Concrete 3D Printing Technology Based on CiteSpace

Buildings
As an emerging method in engineering construction, concrete 3D printing has experienced rapid development in recent years due to its advantages in terms of automation, digitization, and intelligence.
Jun Wang, Zhenhua Liu, Jia Hou, Mengmeng Ge   +3 more
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Sustainable Uses of 3D Printing Applied to Concrete Structures

Engineering Proceedings
This study investigates the application of honeycomb-patterned PLA as a reinforcement in concrete structures. The research focused on identifying the optimal 3D printing layout for this reinforcement and examining how the orientation of 3D-printed PLA ...
Hanna Csótár, Gusztáv Baranyai, Szabolcs Szalai, Szabolcs Fischer   +3 more
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