Variation of the Adhesion Between Concrete Printed Layers in a 3D Concrete Printed Structure (2023-07)¶
Dang Thi,
Contribution - Proceedings of the 3rd International Conference on Sustainable Civil Engineering and Architecture, pp. 971-978
Abstract
3D printing is an advanced technology that is being researched and applied in the construction sector. 3D concrete printing is a technique of generating concrete structures by applying each layer of printing concrete through the control of a robot, hence reducing the amount of human participation in the production process. The adhesion between adjacent layers is one of the indicators used to assess the quality of 3D-printed concrete. Nonetheless, adhesion between printing layers frequently varies with the height of the printed concrete structures. Experiments were conducted on 3D-printed concrete square blocks with a 500mm height and 500mm length. Each layer had a thickness of 10 mm and a width of 20 mm, using the concrete mixture with a water-to-binder ratio of 0.32. The adhesion strength between printed layers was measured using a splitting tensile test according to TCVN 8862:2011 on 28-day 3D-printed concrete samples. According to experimental findings, the bonding between the layers of 3D-printed concrete reduces as the height of the printed concrete block increases.
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9 References
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0 Citations
BibTeX
@inproceedings{dang_tran.2024.VotABCPLia3CPS,
author = "Thi Thuy Hang Dang and Mien van Tran",
title = "Variation of the Adhesion Between Concrete Printed Layers in a 3D Concrete Printed Structure",
doi = "10.1007/978-981-99-7434-4_102",
year = "2024",
volume = "442",
pages = "971--978",
booktitle = "Proceedings of the 3rd International Conference on Sustainable Civil Engineering and Architecture",
editor = "Junuthula N. Reddy and Chien Ming Wang and Van Hai Louong and Anh Tuan Le",
}
Formatted Citation
T. T. H. Dang and M. van Tran, “Variation of the Adhesion Between Concrete Printed Layers in a 3D Concrete Printed Structure”, in Proceedings of the 3rd International Conference on Sustainable Civil Engineering and Architecture, 2024, vol. 442, pp. 971–978. doi: 10.1007/978-981-99-7434-4_102.
Dang, Thi Thuy Hang, and Mien van Tran. “Variation of the Adhesion Between Concrete Printed Layers in a 3D Concrete Printed Structure”. In Proceedings of the 3rd International Conference on Sustainable Civil Engineering and Architecture, edited by Junuthula N. Reddy, Chien Ming Wang, Van Hai Louong, and Anh Tuan Le, 442:971–78, 2024. https://doi.org/10.1007/978-981-99-7434-4_102.