Parameter Optimization Analysis of The New Straw Brick Based on Thermal Performance

Wanjun Hou; Shi Zhao; Juanli Guo; Hui Xi; Ziyu Chen; Renjie Xu

doi:10.2991/978-94-6463-336-8_4

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Parameter Optimization Analysis of The New Straw Brick Based on Thermal Performance

Authors

Wanjun Hou¹^{, 2}, Shi Zhao¹^{, 2}, Juanli Guo¹^{, 3}^{, *}, Hui Xi¹^{, 2}, Ziyu Chen¹^{, 2}, Renjie Xu⁴

¹School of Architecture, Tianjin University, Tianjin, 300072, China

²School of Architecture and Art, Hebei University of Engineering, Handan, 056000, China

³Tianjin Key Laboratory of Architectural Physics and Environmental Technology, Tianjin University, Tianjin, 300072, China

⁴Tianjin International Engineering Institute, Tianjin University, Tianjin, 300072, China

^*Corresponding author. Email: guojuanli@tju.edu.cn

Corresponding Author

Juanli Guo

Available Online 30 December 2023.

DOI: 10.2991/978-94-6463-336-8_4 How to use a DOI?
Keywords: New straw brick; Thermal performance; Heat transfer coefficient
Abstract: In this study, the thermal properties of the new straw bricks produced at high temperatures and pressure were explored and the pattern of influence of pore diameter on the heat transfer coefficient of the new straw bricks was emphasized. The thermal environment of the experimental house with new straw bricks was monitored and then the building model and the numerical model of the new straw bricks were built in DesignBuilder and COMSOL Multi-physics software, respectively. The influence of the hole diameter on the thermal performance of the new straw bricks was analyzed to obtain the design parameters when the thermal performance of the new straw bricks was optimal. The optimum value for hole diameter is 30 mm when the new straw bricks of 150 mm have the lowest heat transfer coefficient.
Open Access: Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

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Volume Title: Proceedings of the 2023 9th International Conference on Architectural, Civil and Hydraulic Engineering (ICACHE 2023)
Series: Advances in Engineering Research
Publication Date: 30 December 2023
ISBN: 10.2991/978-94-6463-336-8_4
ISSN: 2352-5401
DOI: 10.2991/978-94-6463-336-8_4 How to use a DOI?
Open Access: Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

Cite this article

ris enw bib

TY  - CONF
AU  - Wanjun Hou
AU  - Shi Zhao
AU  - Juanli Guo
AU  - Hui Xi
AU  - Ziyu Chen
AU  - Renjie Xu
PY  - 2023
DA  - 2023/12/30
TI  - Parameter Optimization Analysis of The New Straw Brick Based on Thermal Performance
BT  - Proceedings of the 2023 9th International Conference on Architectural, Civil and Hydraulic Engineering (ICACHE 2023)
PB  - Atlantis Press
SP  - 21
EP  - 31
SN  - 2352-5401
UR  - https://doi.org/10.2991/978-94-6463-336-8_4
DO  - 10.2991/978-94-6463-336-8_4
ID  - Hou2023
ER  -

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