Synchronized concrete and bonding agent deposition system for interlayer bond strength enhancement in 3D concrete printing

A synchronized concrete and bonding agent deposition system is proposed to address the weak interlayer bond strength issue in extrusion-based 3D concrete printing (3DCP). In the proposed system, printable concrete and bonding agent are deposited concurrently via a rotatable nozzle with two outlets....

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Bibliographic Details
Main Authors: Weng, Yiwei, Li, Mingyang, Wong, Teck Neng, Tan, Ming Jen
Other Authors: School of Mechanical and Aerospace Engineering
Format: Article
Language:English
Published: 2021
Subjects:
Online Access:https://hdl.handle.net/10356/148261
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Institution: Nanyang Technological University
Language: English