| Issue |
E3S Web Conf.
Volume 528, 2024
2024 3rd International Symposium on New Energy Technology Innovation and Low Carbon Development (NET-LC 2024)
|
|
|---|---|---|
| Article Number | 03019 | |
| Number of page(s) | 5 | |
| Section | Carbon Emission Research and Sustainable Development | |
| DOI | https://doi.org/10.1051/e3sconf/202452803019 | |
| Published online | 28 May 2024 | |
Carbon emission monitoring method and empirical study of expressway construction period
1 Jiangsu Traffic Engineering Construction Bureau, Jiangsu, Nanjing, 210004, China
2 Jiangsu Middle Road Engineering Technology Research Institute Co., LTD, Jiangsu, Nanjing, 211800, China
3 Middle road traffic testing technology Co., LTD, Jiangsu, Nanjing, 211800, China
* Corresponding author’s e-mail: 2641247340@qq.com
In order to improve the ability of carbon emission management in expressway construction, the precision management of carbon emission is realized. In this paper, the construction period carbon emission monitoring method is proposed, the carbon emission monitoring scope is defined, and the carbon emission monitoring content and method are determined. On this basis, taking the Zhangjinggao Yangtze River Bridge project as an example, analyze the monitoring data of construction carbon emissions. The results of the study showed that from July to December, the total carbon emission from construction was 668.30t. Among them, the carbon emissions of electricity, machinery and equipment, labor and construction water accounted for 47.02%, 40.68%, 11.99% and 0.31% of the total carbon emissions, respectively. In addition, the unit time carbon emission of the excavator is 12.12kg/h; The unit time carbon emission of the truck crane is 1.35kg/h.
© 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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