Issue |
E3S Web Conf.
Volume 356, 2022
The 16th ROOMVENT Conference (ROOMVENT 2022)
|
|
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Article Number | 02026 | |
Number of page(s) | 5 | |
Section | Underground Environment and Specialized Application | |
DOI | https://doi.org/10.1051/e3sconf/202235602026 | |
Published online | 31 August 2022 |
Field measurement of indoor environment of underground garage in winter and analysis of its influence on people
1 School of Thermal Engineering, Shandong Jianzhu University, Jinan 250101, Shandong, China
2 Shandong Province Metallurgical Engineering Co.Ltd, Jinan 250000, Shandong, China
* Corresponding author: leiwenjun@sdjzu.edu.cn
Since the National Fitness has become a national strategy, people’s enthusiasm for fitness has also been increasing. When winter comes, the outdoor temperature becomes unsuitable for people to carry out exercise activities. Therefore, more community residents choose underground garages as a place for fitness activities. Due to the frequently entry and exit of vehicles and ventilation restrictions in the underground garage, whether the internal air quality in an underground garage meets the requirements of personnel activities remains to be studied. In this study, an underground garage in a residential area of Jinan was tested. The parameters involved CO2, CO, PM2.5, temperature and relative humidity. Select areas where people often gather for measurement. According to the test results, the distribution of CO2, CO, PM2.5, temperature and relative humidity in the underground garage were quantitatively analyzed. It is found that the air quality in some areas of the underground garage is poor, and long-term activities in this environment will affect people’s health. To solve this problem, in this study, the area with relatively good air quality in the underground garage is found to provide personnel activities, and the optimization measu.res of winter ventilation in the underground garage were put forward.
Key words: underground garage / fitness activities / field measurement / air quality / optimization measures of winter ventilation
© The Authors, published by EDP Sciences, 2022
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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