| Issue |
E3S Web Conf.
Volume 267, 2021
7th International Conference on Energy Science and Chemical Engineering (ICESCE 2021)
|
|
|---|---|---|
| Article Number | 01036 | |
| Number of page(s) | 4 | |
| Section | Energy Development and Utilization and Energy-Saving Technology Application | |
| DOI | https://doi.org/10.1051/e3sconf/202126701036 | |
| Published online | 04 June 2021 | |
Measurement of indoor air quality under different heating modes in western Sichuan
1 China Construction First Group, 100071, Beijing, China
2 China Construction First Group, 100071, Beijing, China
3 China Construction First Group, 100071, Beijing, China
4 College of Architecture and Environment, Sichuan University, 610065, Chengdu, China
* Corresponding author: longes2@163.com
Western Sichuan region has a variety of traditional heating methods and excellent outdoor air quality, and the difference with the city is clear. The indoor air quality of the western Sichuan region is worth studying. The diffusion law of indoor and outdoor PM2.5 concentration under different heating methods can be explored to provide effective data support for environmental governance. In this context, the indoor air quality under different heating methods in Songpan County was measured with PM2.5 concentration assessment of indoor air quality (IAQ). By analyzing the indoor air quality under different heating modes, the following conclusions can be drawn: the influence degree of indoor activity on indoor particle concentration level depends on the source and characteristics of the house. Air leakage is one of the main reasons for the rise of indoor PM2.5. Heating methods disturb the indoor air, which significantly affects the migration of PM2.5.
© The Authors, published by EDP Sciences, 2021
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