The effects of modern temperature fluctuations on building heating modes in the Republic of Sakha (Yakutia)
Abstract The article characterizes trends in duration, mean temperature, and fuel consumption index for the heating periods of 1991-2018 based on the observations at several meteorological stations in Republic of Sakha (Yakutia) – Verkhoyansk, Yakutsk, and Lensk. It has been show that despite recent...
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crioppubl:10.1088/1755-1315/629/1/012048 2024-06-02T08:13:47+00:00 The effects of modern temperature fluctuations on building heating modes in the Republic of Sakha (Yakutia) Maksyutova, E V Bashalkhanova, L B 2021 http://dx.doi.org/10.1088/1755-1315/629/1/012048 https://iopscience.iop.org/article/10.1088/1755-1315/629/1/012048/pdf https://iopscience.iop.org/article/10.1088/1755-1315/629/1/012048 unknown IOP Publishing http://creativecommons.org/licenses/by/3.0/ https://iopscience.iop.org/info/page/text-and-data-mining IOP Conference Series: Earth and Environmental Science volume 629, issue 1, page 012048 ISSN 1755-1307 1755-1315 journal-article 2021 crioppubl https://doi.org/10.1088/1755-1315/629/1/012048 2024-05-07T13:54:57Z Abstract The article characterizes trends in duration, mean temperature, and fuel consumption index for the heating periods of 1991-2018 based on the observations at several meteorological stations in Republic of Sakha (Yakutia) – Verkhoyansk, Yakutsk, and Lensk. It has been show that despite recent climate variation, the heating period remains long due to low temperatures across the territory. A downward trend in the duration of the heating period was observed at the Lensk station, and an increase in the mean temperature was recorded at the Yakutsk station. In recent decades (1991-2018), temperature fluctuations contributed to variation in the fuel consumption index: +7/-11% from the multi-year average in Verkhoyansk, +9/-9% in Yakutsk, and +11/-9% in Lensk. Comparison of the variation in heating fuel consumption index across different time intervals revealed its strong dependence on the number of years and the time period selected for the analysis. A minor increase (2-7%) was found for 1965-2015 vs 1881-1960 data. Analysis of shorter periods-1991-2018 vs 1965-2015 – shows a more pronounced decrease in fuel consumption index (9-11%), mainly due to more frequent anomalies in year-to-year temperature variation. The ongoing climate change increases temperature variation year to year and associated risks for urban heat supply. In order to facilitate safety of human population in Northern territories, a long-term strategy is required to adapt heating energy systems to rapid climate fluctuations. Article in Journal/Newspaper Republic of Sakha Yakutia Yakutsk IOP Publishing Sakha Verkhoyansk ENVELOPE(133.400,133.400,67.544,67.544) Yakutsk IOP Conference Series: Earth and Environmental Science 629 012048 |
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Abstract The article characterizes trends in duration, mean temperature, and fuel consumption index for the heating periods of 1991-2018 based on the observations at several meteorological stations in Republic of Sakha (Yakutia) – Verkhoyansk, Yakutsk, and Lensk. It has been show that despite recent climate variation, the heating period remains long due to low temperatures across the territory. A downward trend in the duration of the heating period was observed at the Lensk station, and an increase in the mean temperature was recorded at the Yakutsk station. In recent decades (1991-2018), temperature fluctuations contributed to variation in the fuel consumption index: +7/-11% from the multi-year average in Verkhoyansk, +9/-9% in Yakutsk, and +11/-9% in Lensk. Comparison of the variation in heating fuel consumption index across different time intervals revealed its strong dependence on the number of years and the time period selected for the analysis. A minor increase (2-7%) was found for 1965-2015 vs 1881-1960 data. Analysis of shorter periods-1991-2018 vs 1965-2015 – shows a more pronounced decrease in fuel consumption index (9-11%), mainly due to more frequent anomalies in year-to-year temperature variation. The ongoing climate change increases temperature variation year to year and associated risks for urban heat supply. In order to facilitate safety of human population in Northern territories, a long-term strategy is required to adapt heating energy systems to rapid climate fluctuations. |
format |
Article in Journal/Newspaper |
author |
Maksyutova, E V Bashalkhanova, L B |
spellingShingle |
Maksyutova, E V Bashalkhanova, L B The effects of modern temperature fluctuations on building heating modes in the Republic of Sakha (Yakutia) |
author_facet |
Maksyutova, E V Bashalkhanova, L B |
author_sort |
Maksyutova, E V |
title |
The effects of modern temperature fluctuations on building heating modes in the Republic of Sakha (Yakutia) |
title_short |
The effects of modern temperature fluctuations on building heating modes in the Republic of Sakha (Yakutia) |
title_full |
The effects of modern temperature fluctuations on building heating modes in the Republic of Sakha (Yakutia) |
title_fullStr |
The effects of modern temperature fluctuations on building heating modes in the Republic of Sakha (Yakutia) |
title_full_unstemmed |
The effects of modern temperature fluctuations on building heating modes in the Republic of Sakha (Yakutia) |
title_sort |
effects of modern temperature fluctuations on building heating modes in the republic of sakha (yakutia) |
publisher |
IOP Publishing |
publishDate |
2021 |
url |
http://dx.doi.org/10.1088/1755-1315/629/1/012048 https://iopscience.iop.org/article/10.1088/1755-1315/629/1/012048/pdf https://iopscience.iop.org/article/10.1088/1755-1315/629/1/012048 |
long_lat |
ENVELOPE(133.400,133.400,67.544,67.544) |
geographic |
Sakha Verkhoyansk Yakutsk |
geographic_facet |
Sakha Verkhoyansk Yakutsk |
genre |
Republic of Sakha Yakutia Yakutsk |
genre_facet |
Republic of Sakha Yakutia Yakutsk |
op_source |
IOP Conference Series: Earth and Environmental Science volume 629, issue 1, page 012048 ISSN 1755-1307 1755-1315 |
op_rights |
http://creativecommons.org/licenses/by/3.0/ https://iopscience.iop.org/info/page/text-and-data-mining |
op_doi |
https://doi.org/10.1088/1755-1315/629/1/012048 |
container_title |
IOP Conference Series: Earth and Environmental Science |
container_volume |
629 |
container_start_page |
012048 |
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1800737401895649280 |