Monitoring of seasonal variations in ground temperature at the observation site of Lomonosov MSU
The paper considers the problem of monitoring seasonal variations of ground temperature in northern and mountainous areas in the light of ongoing climate changes. To study seasonal variations of ground temperature, a model site of the Moscow State University Meteorological Observatory was used with...
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2023
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Online Access: | https://doi.org/10.1051/e3sconf/202337103004 https://doaj.org/article/6eb1cab8a0f74086bb5ca7d3c71ac466 |
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ftdoajarticles:oai:doaj.org/article:6eb1cab8a0f74086bb5ca7d3c71ac466 2023-05-15T15:07:15+02:00 Monitoring of seasonal variations in ground temperature at the observation site of Lomonosov MSU Frolov Denis Rzhanitsyn German Sokratov Sergey Koshurnikov Andrey Gagarin Vladimir 2023-01-01T00:00:00Z https://doi.org/10.1051/e3sconf/202337103004 https://doaj.org/article/6eb1cab8a0f74086bb5ca7d3c71ac466 EN FR eng fre EDP Sciences https://www.e3s-conferences.org/articles/e3sconf/pdf/2023/08/e3sconf_afe2023_03004.pdf https://doaj.org/toc/2267-1242 2267-1242 doi:10.1051/e3sconf/202337103004 https://doaj.org/article/6eb1cab8a0f74086bb5ca7d3c71ac466 E3S Web of Conferences, Vol 371, p 03004 (2023) Environmental sciences GE1-350 article 2023 ftdoajarticles https://doi.org/10.1051/e3sconf/202337103004 2023-03-12T01:32:06Z The paper considers the problem of monitoring seasonal variations of ground temperature in northern and mountainous areas in the light of ongoing climate changes. To study seasonal variations of ground temperature, a model site of the Moscow State University Meteorological Observatory was used with the ability to monitor air temperature, snow cover thickness, and ground freezing temperature and depth, which was a prototype of a system for monitoring the state of permafrost soils used in the Arctic and mountain territories. The paper presents the results of monitoring seasonal variations of ground temperature based on the results of numerical modelling of the propagation of seasonal fluctuations of ground temperature in 2014-2017 in MATLAB environment which are in good agreement with the thermometry data and, therefore, the developed calculation scheme shows fairly good simulation results. This makes it possible to use the calculation scheme to assess the thermal state of frozen grounds and the stability of foundations and buildings and linear constructions located on them in the conditions of the North and mountainous territories. Therefore, the presented methodology can serve as a good help for monitoring and preventing the destruction of the observed structures in the conditions of climate warming. Article in Journal/Newspaper Arctic permafrost Directory of Open Access Journals: DOAJ Articles Arctic E3S Web of Conferences 371 03004 |
institution |
Open Polar |
collection |
Directory of Open Access Journals: DOAJ Articles |
op_collection_id |
ftdoajarticles |
language |
English French |
topic |
Environmental sciences GE1-350 |
spellingShingle |
Environmental sciences GE1-350 Frolov Denis Rzhanitsyn German Sokratov Sergey Koshurnikov Andrey Gagarin Vladimir Monitoring of seasonal variations in ground temperature at the observation site of Lomonosov MSU |
topic_facet |
Environmental sciences GE1-350 |
description |
The paper considers the problem of monitoring seasonal variations of ground temperature in northern and mountainous areas in the light of ongoing climate changes. To study seasonal variations of ground temperature, a model site of the Moscow State University Meteorological Observatory was used with the ability to monitor air temperature, snow cover thickness, and ground freezing temperature and depth, which was a prototype of a system for monitoring the state of permafrost soils used in the Arctic and mountain territories. The paper presents the results of monitoring seasonal variations of ground temperature based on the results of numerical modelling of the propagation of seasonal fluctuations of ground temperature in 2014-2017 in MATLAB environment which are in good agreement with the thermometry data and, therefore, the developed calculation scheme shows fairly good simulation results. This makes it possible to use the calculation scheme to assess the thermal state of frozen grounds and the stability of foundations and buildings and linear constructions located on them in the conditions of the North and mountainous territories. Therefore, the presented methodology can serve as a good help for monitoring and preventing the destruction of the observed structures in the conditions of climate warming. |
format |
Article in Journal/Newspaper |
author |
Frolov Denis Rzhanitsyn German Sokratov Sergey Koshurnikov Andrey Gagarin Vladimir |
author_facet |
Frolov Denis Rzhanitsyn German Sokratov Sergey Koshurnikov Andrey Gagarin Vladimir |
author_sort |
Frolov Denis |
title |
Monitoring of seasonal variations in ground temperature at the observation site of Lomonosov MSU |
title_short |
Monitoring of seasonal variations in ground temperature at the observation site of Lomonosov MSU |
title_full |
Monitoring of seasonal variations in ground temperature at the observation site of Lomonosov MSU |
title_fullStr |
Monitoring of seasonal variations in ground temperature at the observation site of Lomonosov MSU |
title_full_unstemmed |
Monitoring of seasonal variations in ground temperature at the observation site of Lomonosov MSU |
title_sort |
monitoring of seasonal variations in ground temperature at the observation site of lomonosov msu |
publisher |
EDP Sciences |
publishDate |
2023 |
url |
https://doi.org/10.1051/e3sconf/202337103004 https://doaj.org/article/6eb1cab8a0f74086bb5ca7d3c71ac466 |
geographic |
Arctic |
geographic_facet |
Arctic |
genre |
Arctic permafrost |
genre_facet |
Arctic permafrost |
op_source |
E3S Web of Conferences, Vol 371, p 03004 (2023) |
op_relation |
https://www.e3s-conferences.org/articles/e3sconf/pdf/2023/08/e3sconf_afe2023_03004.pdf https://doaj.org/toc/2267-1242 2267-1242 doi:10.1051/e3sconf/202337103004 https://doaj.org/article/6eb1cab8a0f74086bb5ca7d3c71ac466 |
op_doi |
https://doi.org/10.1051/e3sconf/202337103004 |
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E3S Web of Conferences |
container_volume |
371 |
container_start_page |
03004 |
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