| Issue |
E3S Web Conf.
Volume 383, 2023
International Scientific Conference Transport Technologies in the 21st Century (TT21C-2023) “Actual Problems of Decarbonization of Transport and Power Engineering: Ways of Their Innovative Solution”
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|---|---|---|
| Article Number | 02002 | |
| Number of page(s) | 6 | |
| Section | Environmental Engineering and Geodesy | |
| DOI | https://doi.org/10.1051/e3sconf/202338302002 | |
| Published online | 24 April 2023 | |
Wastewater temperature changes in sewer outlets under severe climatic conditions
Emperor Alexander I Petersburg State Transport University, 9 Moskovsky Ave., 190031, Saint Petersburg, Russia
* Corresponding author: shonchikspb@mail.ru
Sewer outlets from buildings in a harsh climate are considered one of the main elements of the sewer network, determining its reliability and efficiency. The article considers the change in the temperature of wastewater at sewer outlets laid at a reduced depth in the frozen ground. Methods: The purpose of this study was to determine the temperature of wastewater at the sewer outlets in the city of Kyzyl during the day in winter. Result: New experimental data on wastewater temperature are presented and summarized. The range of change in the temperature of wastewater at the sewer outlets from the building in the city of Kyzyl has been determined. The results of measurements of a full-scale experiment during the day in winter are presented.
Key words: sewerage / house releases / temperature / frozen ground / harsh climate / wastewater
© The Authors, published by EDP Sciences, 2023
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0 (http://creativecommons.org/licenses/by/4.0/).
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