Freeze-Thaw-Performance of 3D Printed Concrete (2022-06)¶
Das Arnesh, Aguilar Sanchez Asel, ,
Contribution - Proceedings of the 3rd RILEM International Conference on Concrete and Digital Fabrication, pp. 200-205
Abstract
The long-term performance of3D printed concrete structures is essential and among the various durability issues, frost damage is one of key importance, especially in cold locations such as Switzerland. For 3D printed materials, the presence of layer interfaces and cold joints is a potential issue in terms of frost resistance. Therefore, after extrusion, both cast and printed samples were prepared, and they were subjected to 300 cycles of freeze-thaw in accordance with ASTM C666. It was found that printed samples have lower resistance to freeze-thaw conditions compared to their cast counterparts. The lower resistance of the printed samples could be attributed to the heterogeneity in the microstructure, in particular to the higher capillary porosity in the interface region compared to that in the bulk. The higher capillary porosity could be confirmed based on the sorptivity test results.
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8 References
- Aguilar Sanchez Asel, Wangler Timothy, Stefanoni Matteo, Angst Ueli (2022-02)
Microstructural Examination of Carbonated 3D Printed Concrete - Buswell Richard, Silva Wilson, Jones Scott, Dirrenberger Justin (2018-06)
3D Printing Using Concrete-Extrusion:
A Roadmap for Research - Das Arnesh, Song Yu, Mantellato Sara, Wangler Timothy et al. (2022-04)
Effect of Processing on the Air-Void System of 3D Printed Concrete - Feng Peng, Meng Xinmiao, Chen Jian-Fei, Ye Lieping (2015-06)
Mechanical Properties of Structures 3D Printed with Cementitious Powders - Khoshnevis Behrokh (2003-11)
Automated Construction by Contour Crafting:
Related Robotics and Information Technologies - Putten Jolien, Deprez Maxim, Cnudde Veerle, Schutter Geert et al. (2019-09)
Microstructural Characterization of 3D Printed Cementitious Materials - Roussel Nicolas (2018-05)
Rheological Requirements for Printable Concretes - Wangler Timothy, Lloret-Fritschi Ena, Reiter Lex, Hack Norman et al. (2016-10)
Digital Concrete:
Opportunities and Challenges
8 Citations
- Tarhan Yeşim, Şahin Remzi (2024-12)
The Impact of Air-Entraining on Frost-Endurance in 3D Printed Concrete:
The Function of Printing Orientation and Curing Process - Prihar Arjun, Gupta Shashank, Esmaeeli Hadi, Moini Mohamadreza (2024-08)
Tough Double-Bouligand Architected Concrete Enabled by Robotic Additive Manufacturing - Ler Kee-Hong, Ma Chau-Khun, Chin Chee-Long, Ibrahim Izni et al. (2024-08)
Porosity and Durability Tests on 3D Printing Concrete:
A Review - Givkashi Mohammad, Moodi Faramarz, Ramezanianpour Amir (2024-08)
Effect of Pumping Process on the Properties of 3D Printed Concrete Containing Air-Entraining-Agent - Prihar Arjun, Garlock Maria, Najmeddine Aimane, Moini Mohamadreza (2024-01)
Mechanical Performance of Sinusoidally Architected Concrete Enabled by Robotic Additive Manufacturing - Ghantous Rita, Evseeva Anastasiia, Dickey Brandon, Gupta Shashank et al. (2023-07)
Examining Effect of Printing-Directionality on Freezing-and-Thawing Response of Three-Dimensional-Printed Cement-Paste - Spuriņa Ella, Šinka Māris, Ziemelis Krists, Vanags Andris et al. (2022-09)
The Effects of Air-Entraining Agent on Fresh and Hardened Properties of 3D Concrete - Bischof Patrick, Mata-Falcón Jaime, Kaufmann Walter (2022-08)
Fostering Innovative and Sustainable Mass-Market Construction Using Digital Fabrication with Concrete
BibTeX
@inproceedings{das_agui_wang_flat.2022.FTPo3PC,
author = "Arnesh Das and Asel Maria Aguilar Sanchez and Timothy Paul Wangler and Robert Johann Flatt",
title = "Freeze-Thaw-Performance of 3D Printed Concrete: Influence of Interfaces",
doi = "10.1007/978-3-031-06116-5_30",
year = "2022",
volume = "37",
pages = "200--205",
booktitle = "Proceedings of the 3rd RILEM International Conference on Concrete and Digital Fabrication: Digital Concrete 2022",
editor = "Richard A. Buswell and Ana Blanco and Sergio Cavalaro and Peter Kinnell",
}
Formatted Citation
A. Das, A. M. A. Sanchez, T. P. Wangler and R. J. Flatt, “Freeze-Thaw-Performance of 3D Printed Concrete: Influence of Interfaces”, in Proceedings of the 3rd RILEM International Conference on Concrete and Digital Fabrication: Digital Concrete 2022, 2022, vol. 37, pp. 200–205. doi: 10.1007/978-3-031-06116-5_30.
Das, Arnesh, Asel Maria Aguilar Sanchez, Timothy Paul Wangler, and Robert Johann Flatt. “Freeze-Thaw-Performance of 3D Printed Concrete: Influence of Interfaces”. In Proceedings of the 3rd RILEM International Conference on Concrete and Digital Fabrication: Digital Concrete 2022, edited by Richard A. Buswell, Ana Blanco, Sergio Cavalaro, and Peter Kinnell, 37:200–205, 2022. https://doi.org/10.1007/978-3-031-06116-5_30.