Proceedings of the 2023 5th International Conference on Civil Engineering, Environment Resources and Energy Materials (CCESEM 2023)

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Research and Application of Construction Technology for Key Nodes of Zero-energy and Zero-carbon Buildings

Authors
Jinyuan Li1, *, Chunfeng Liu1, Youyue Xu2, Ran Gao2, Bokang Wu2, Lin Zhang2
1The Second Construction Co. Ltd Of China Construction First Group, Beijing, 102699, China
2China Construction First Building Corporation Limited, Beijing, 100073, China
*Corresponding author. Email: 515924922@qq.com
Corresponding Author
Jinyuan Li
Available Online 14 December 2023.
DOI
10.2991/978-94-6463-316-0_25How to use a DOI?
Keywords
Zero Energy Consumption; Zero Carbon; Thermal Bridge Blocking up; Air Tightness; Vapor Insulation; Heat-transfer coefficient
Abstract

Promoting energy conservation for buildings towards a state of ultra-low energy consumption and near-zero energy consumption has evolved into a top priority in the process of achieving the goal of “carbon dioxide peaking and carbon neutrality” in the building field. Conceptually, the goal of near-zero energy consumption building is defined as reducing the building energy consumption by 60% to 75% based on the current energy-saving design standards for public buildings. In this regard, this paper relies on the implementation and construction process of a project of the Beijing Municipal Administrative Center to conduct systematic research on the construction technology of key nodes of zero-energy and zero-carbon buildings. After implementing the technical plan, experimental testing and calculation were conducted on the heat transfer coefficient of the building envelope structure. Through effectiveness evaluation, the building achieved a good ultra-low energy consumption effect, laying a good foundation for achieving zero energy consumption and zero carbon buildings.

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 5th International Conference on Civil Engineering, Environment Resources and Energy Materials (CCESEM 2023)
Series
Advances in Engineering Research
Publication Date
14 December 2023
ISBN
10.2991/978-94-6463-316-0_25
ISSN
2352-5401
DOI
10.2991/978-94-6463-316-0_25How 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  - Jinyuan Li
AU  - Chunfeng Liu
AU  - Youyue Xu
AU  - Ran Gao
AU  - Bokang Wu
AU  - Lin Zhang
PY  - 2023
DA  - 2023/12/14
TI  - Research and Application of Construction Technology for Key Nodes of Zero-energy and Zero-carbon Buildings
BT  - Proceedings of the 2023 5th International Conference on Civil Engineering, Environment Resources and Energy Materials (CCESEM 2023)
PB  - Atlantis Press
SP  - 236
EP  - 247
SN  - 2352-5401
UR  - https://doi.org/10.2991/978-94-6463-316-0_25
DO  - 10.2991/978-94-6463-316-0_25
ID  - Li2023
ER  -