| Issue |
E3S Web Conf.
Volume 561, 2024
The 8th International Conference on Energy, Environment and Materials Science (EEMS 2024)
|
|
|---|---|---|
| Article Number | 02015 | |
| Number of page(s) | 10 | |
| Section | Intelligent Environment Planning and Green Development | |
| DOI | https://doi.org/10.1051/e3sconf/202456102015 | |
| Published online | 09 August 2024 | |
Carbon emission calculation method of steel-concrete composite girder Bridge based on LCA: A case study of Yanchong Expressway (Hebei Section)
1 Chang’an University, 710064 Xi’an, Shaanxi, China
2 PWC consulting, Xi’an, Shaanxi, China
* Corresponding author: zgrdyx@163.com
This paper introduces the carbon emission calculation of reinforced concrete bridge based on life cycle assessment (LCA) method, taking the bridge on Yanchong Expressway in Hebei Province as an example. The emission factor method was used to calculate carbon emissions at the material production, construction, operation and maintenance, and demolition and disposal stages. Through detailed analysis, this study not only describes the carbon emissions of Bridges at various stages in the whole life cycle, but also provides a reference for reducing environmental impact and supporting the environmental protection and sustainable development of future infrastructure construction. In addition, the findings highlight the importance of LCA in developing effective emission reduction strategies, especially in the area of infrastructure construction, to help achieve lower carbon construction targets.
© The Authors, published by EDP Sciences, 2024
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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