Influence of Cold Joint on Fracture Behavior of 3D Printed Concrete (2023-09)¶
Thakur Manideep, Kulkarni Omkar, Kamakshi Tippabhotla, ,
Contribution - Proceedings of the 1st Interdisciplinary Symposium on Smart & Sustainable Infrastructure, pp. 194-202
Abstract
Extrusion-based layer deposition is the most popular form of 3D Concrete Printing (3DCP). The inter-layer bonding is an important parameter in the case of extrusion-based layer deposition in 3DCP, which affects the homogeneity of the element and thus its mechanical behaviour. The bond between the layers depends upon several factors including the fluidity ofthemixture and the print time gap between layers. Weak interfaces develop in the form of cold joints between two adjacent layers of concrete when they are placed with a time gap. The study involves the understanding of influence of time gap between the vertical layers on the fracture behaviour of the printed beams. Crack propagation in the layered beam is evaluated using digital image correlation. The influence of wait time on the crack planes across the printed interfaces are studied. The reduction in the bond between layers with waiting time is related to fracture behaviour of the printed beam.
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18 References
- Alchaar Aktham, Tamimi Adil (2020-10)
Mechanical Properties of 3D Printed Concrete in Hot Temperatures - Chen Yu, Jansen Koen, Zhang Hongzhi, Rodríguez Claudia et al. (2020-07)
Effect of Printing-Parameters on Inter-Layer Bond Strength of 3D Printed Limestone-Calcined-Clay-Based Cementitious Materials:
An Experimental and Numerical Study - Cicione Antonio, Kruger Jacques, Walls Richard, Zijl Gideon (2020-05)
An Experimental Study of the Behavior of 3D Printed Concrete at Elevated Temperatures - Kazemian Ali, Yuan Xiao, Cochran Evan, Khoshnevis Behrokh (2017-04)
Cementitious Materials for Construction-Scale 3D Printing:
Laboratory Testing of Fresh Printing Mixture - Keita Emmanuel, Bessaies-Bey Hela, Zuo Wenqiang, Belin Patrick et al. (2019-06)
Weak Bond Strength Between Successive Layers in Extrusion-Based Additive Manufacturing:
Measurement and Physical Origin - Kloft Harald, Krauss Hans-Werner, Hack Norman, Herrmann Eric et al. (2020-05)
Influence of Process Parameters on the Inter-Layer Bond Strength of Concrete Elements Additive Manufactured by Shotcrete 3D Printing - Li Zhanzhao, Hojati Maryam, Wu Zhengyu, Piasente Jonathon et al. (2020-07)
Fresh and Hardened Properties of Extrusion-Based 3D Printed Cementitious Materials:
A Review - Meurer Maximilian, Claßen Martin (2021-02)
Mechanical Properties of Hardened 3D Printed Concretes and Mortars:
Development of a Consistent Experimental Characterization-Strategy - Moelich Gerrit, Kruger Jacques, Combrinck Riaan (2020-08)
Plastic Shrinkage Cracking in 3D Printed Concrete - Nair Sooraj, Panda Subhashree, Santhanam Manu, Sant Gaurav et al. (2020-05)
A Critical Examination of the Influence of Material-Characteristics and Extruder-Geometry on 3D Printing of Cementitious Binders - Nerella Venkatesh, Hempel Simone, Mechtcherine Viktor (2019-02)
Effects of Layer-Interface Properties on Mechanical Performance of Concrete Elements Produced by Extrusion-Based 3D Printing - Panda Biranchi, Paul Suvash, Mohamed Nisar, Tay Yi et al. (2017-09)
Measurement of Tensile Bond Strength of 3D Printed Geopolymer Mortar - Reiter Lex, Wangler Timothy, Roussel Nicolas, Flatt Robert (2018-06)
The Role of Early-Age Structural Build-Up in Digital Fabrication with Concrete - Sanjayan Jay, Nematollahi Behzad, Xia Ming, Marchment Taylor (2018-04)
Effect of Surface Moisture on Inter-Layer Strength of 3D Printed Concrete - Tay Yi, Ting Guan, Qian Ye, Panda Biranchi et al. (2018-07)
Time-Gap-Effect on Bond Strength of 3D Printed Concrete - Weng Yiwei, Li Mingyang, Zhang Dong, Tan Ming et al. (2021-02)
Investigation of Inter-Layer Adhesion of 3D Printable Cementitious Material from the Aspect of Printing-Process - Wolfs Robert, Bos Freek, Salet Theo (2019-03)
Hardened Properties of 3D Printed Concrete:
The Influence of Process Parameters on Inter-Layer Adhesion - Zhang Yu, Zhang Yunsheng, Yang Lin, Liu Guojian et al. (2021-02)
Hardened Properties and Durability of Large-Scale 3D Printed Cement-Based Materials
2 Citations
- Glotz Theresa, Rasehorn Inken, Petryna Yuri (2024-12)
Mechanical Behavior of Hardened Printed Concrete and the Effect of Cold Joints:
An Experimental Investigation - Medvedev Vyacheslav, Pustovgar Andrey, Adamtsevich Aleksey, Adamtsevich Liubov et al. (2024-11)
Improving Inter-Layer Adhesion of Cementitious Materials for 3D Construction Printing
BibTeX
@inproceedings{thak_kulk_kama_pari.2024.IoCJoFBo3PC,
author = "Manideep Singh Thakur and Omkar Kulkarni and Tippabhotla A. Kamakshi and Spandana Paritala and Kolluru V. L. Subramaniam",
title = "Influence of Cold Joint on Fracture Behavior of 3D Printed Concrete",
doi = "10.1007/978-3-031-53389-1_19",
year = "2024",
volume = "48",
pages = "194--202",
booktitle = "Proceedings of the 1st Interdisciplinary Symposium on Smart & Sustainable Infrastructure: Building a Greener Tomorrow",
editor = "Nemkumar Banthia and Salman Soleimani-Dashtaki and Sidney Mindess",
}
Formatted Citation
M. S. Thakur, O. Kulkarni, T. A. Kamakshi, S. Paritala and K. V. L. Subramaniam, “Influence of Cold Joint on Fracture Behavior of 3D Printed Concrete”, in Proceedings of the 1st Interdisciplinary Symposium on Smart & Sustainable Infrastructure: Building a Greener Tomorrow, 2024, vol. 48, pp. 194–202. doi: 10.1007/978-3-031-53389-1_19.
Thakur, Manideep Singh, Omkar Kulkarni, Tippabhotla A. Kamakshi, Spandana Paritala, and Kolluru V. L. Subramaniam. “Influence of Cold Joint on Fracture Behavior of 3D Printed Concrete”. In Proceedings of the 1st Interdisciplinary Symposium on Smart & Sustainable Infrastructure: Building a Greener Tomorrow, edited by Nemkumar Banthia, Salman Soleimani-Dashtaki, and Sidney Mindess, 48:194–202, 2024. https://doi.org/10.1007/978-3-031-53389-1_19.