Improving Thermal Insulation Performance of 3D Printed Concrete Wall (2024-09)¶

10.24355/dbbs.084-202408021037-0

Liu Ruiqing, Du Hongjian
Contribution - Supplementary Proceedings of the 4^th RILEM International Conference on Concrete and Digital Fabrication

Abstract

In recent years, there has been significant research focus on 3D concrete printing (3DCP) technology, driven by its potential to revolutionize construction through automation. While structural aspects of 3DCP have received attention, thermal performance remains understudied. This research aims to identify optimal internal patterns for 3D-printed concrete walls, emphasizing thermal insulation and energy reduction. Six wall models were examined, and results show that patterned 3D-printed walls have lower U-values, with the two-row triangular wall (2TRI-H) demonstrating the most significant thermal insulation improvement.

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1 References

Briels David, Renz Mauritz, Nouman Ahmad, Straßer Alexander et al. (2023-10)
Monolithic AM Façade:
Multi-Objective Parametric Design-Optimization of Additively Manufactured Insulating Wall Elements

0 Citations

BibTeX

@inproceedings{liu_du.2024.ITIPo3PCW,
  author            = "Ruiqing Liu and Hongjian Du",
  title             = "Improving Thermal Insulation Performance of 3D Printed Concrete Wall",
  doi               = "10.24355/dbbs.084-202408021037-0",
  year              = "2024",
  booktitle         = "Supplementary Proceedings of the 4th RILEM International Conference on Concrete and Digital Fabrication",
  editor            = "Dirk Lowke and Niklas Freund and David Böhler and Friedrich Herding",
}

Formatted Citation

IEEE

R. Liu and H. Du, “Improving Thermal Insulation Performance of 3D Printed Concrete Wall”, in Supplementary Proceedings of the 4^th RILEM International Conference on Concrete and Digital Fabrication, 2024. doi: 10.24355/dbbs.084-202408021037-0.

CMOS

Liu, Ruiqing, and Hongjian Du. “Improving Thermal Insulation Performance of 3D Printed Concrete Wall”. In Supplementary Proceedings of the 4^th RILEM International Conference on Concrete and Digital Fabrication, edited by Dirk Lowke, Niklas Freund, David Böhler, and Friedrich Herding, 2024. https://doi.org/10.24355/dbbs.084-202408021037-0.