Proceedings of the 2023 9th International Conference on Architectural, Civil and Hydraulic Engineering (ICACHE 2023)

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Study on self-insulation wall system of autoclaved aerated concrete with high energy saving

Authors
Ye Zhang1, *, Jixiu Zhang1
1National Key Laboratory of Solid Waste Resource Utilization and Energy-Saving Building Materials, Beijing Building Materials Academy of Sciences Research, Beijing, 100041, People’s Republic of China
*Corresponding author. Email: zhangye@bbma.com.cn
Corresponding Author
Ye Zhang
Available Online 30 December 2023.
DOI
10.2991/978-94-6463-336-8_58How to use a DOI?
Keywords
High energy-saving; wall system; self-insulation; autoclaved aerated concrete
Abstract

In this paper, a high energy-saving self-insulation wall system of autoclaved aerated concrete (AAC) is established by analysis its construction and the performances of the wall system are also discussed. The results show that the wall system based on combining different density AAC slabs can achieve good thermal performance and the value of the heat transfer coefficient is lower than 0.35W/(m2·K) with the thickness of the wall not exceeding 300mm (without the thickness of plastering layer). It is indicating that the high energy-saving effect can be obtained through a single material, moreover, the wall function integration of enclosure and insulation can be realized. The self-insulation wall system of AAC effectively solves the problems that the traditional exterior insulation system in China is prone to the risk of falling off, hollowing, and cracking.

Copyright
© 2023 The Author(s)
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
978-94-6463-336-8
ISSN
2352-5401
DOI
10.2991/978-94-6463-336-8_58How to use a DOI?
Copyright
© 2023 The Author(s)
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

risenwbib
TY  - CONF
AU  - Ye Zhang
AU  - Jixiu Zhang
PY  - 2023
DA  - 2023/12/30
TI  - Study on self-insulation wall system of autoclaved aerated concrete with high energy saving
BT  - Proceedings of the 2023 9th International Conference on Architectural, Civil and Hydraulic Engineering (ICACHE 2023)
PB  - Atlantis Press
SP  - 500
EP  - 508
SN  - 2352-5401
UR  - https://doi.org/10.2991/978-94-6463-336-8_58
DO  - 10.2991/978-94-6463-336-8_58
ID  - Zhang2023
ER  -