Current state of knowledge on the problem of water objects’ frozen watersides destruction
Due to the fact that the vast territory of Russia is located in the zone of permafrost, there is an urgent need to study coastal erosion, taking place not only during the construction cycle, but also during the subsequent operation of commissioned facilities, in particular hydrotechnical ones. The a...
Published in: | RUDN Journal of Engineering Researches |
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Peoples’ Friendship University of Russia (RUDN University)
2019
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Online Access: | https://doi.org/10.22363/2312-8143-2019-20-1-48-56 https://doaj.org/article/a87e22d3ed78493f8e7518d8b6899e7d |
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ftdoajarticles:oai:doaj.org/article:a87e22d3ed78493f8e7518d8b6899e7d 2023-05-15T16:37:18+02:00 Current state of knowledge on the problem of water objects’ frozen watersides destruction Evgeniy K. Sinichenko Fedor V. Rekach Svetlana L. Shambina 2019-12-01T00:00:00Z https://doi.org/10.22363/2312-8143-2019-20-1-48-56 https://doaj.org/article/a87e22d3ed78493f8e7518d8b6899e7d EN RU eng rus Peoples’ Friendship University of Russia (RUDN University) http://journals.rudn.ru/engineering-researches/article/viewFile/21424/17095 https://doaj.org/toc/2312-8143 https://doaj.org/toc/2312-8151 2312-8143 2312-8151 doi:10.22363/2312-8143-2019-20-1-48-56 https://doaj.org/article/a87e22d3ed78493f8e7518d8b6899e7d RUDN Journal of Engineering Research, Vol 20, Iss 1, Pp 48-56 (2019) analysis of works coastal deformation cryolithozone laboratory experiments permafrost Engineering (General). Civil engineering (General) TA1-2040 article 2019 ftdoajarticles https://doi.org/10.22363/2312-8143-2019-20-1-48-56 2023-02-05T01:30:03Z Due to the fact that the vast territory of Russia is located in the zone of permafrost, there is an urgent need to study coastal erosion, taking place not only during the construction cycle, but also during the subsequent operation of commissioned facilities, in particular hydrotechnical ones. The analysis of recent papers of foreign and domestic researchers who work in the field of knowledge of water objects’ frozen coasts destruction was made. The influence of the energy of a moving water flow on the reformation of the coastal slope and on the stability of river channels as a whole was considered. Analysis of the results of mathematical and laboratory modeling showed that the channel deformations of the rivers flowing in the cryolithozone differ significantly from the deformations of the channels laid in soils which are not affected by the water-ice phase transition. The causes of the erosion of the frozen shores in the under permafrost conditions are not only mechanical, but also thermic components during the movement of water, which indicates the instability of the permafrost as a solid. All this should be considered when designing hydraulic engineering objects. Article in Journal/Newspaper Ice permafrost Directory of Open Access Journals: DOAJ Articles RUDN Journal of Engineering Researches 20 1 48 56 |
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Open Polar |
collection |
Directory of Open Access Journals: DOAJ Articles |
op_collection_id |
ftdoajarticles |
language |
English Russian |
topic |
analysis of works coastal deformation cryolithozone laboratory experiments permafrost Engineering (General). Civil engineering (General) TA1-2040 |
spellingShingle |
analysis of works coastal deformation cryolithozone laboratory experiments permafrost Engineering (General). Civil engineering (General) TA1-2040 Evgeniy K. Sinichenko Fedor V. Rekach Svetlana L. Shambina Current state of knowledge on the problem of water objects’ frozen watersides destruction |
topic_facet |
analysis of works coastal deformation cryolithozone laboratory experiments permafrost Engineering (General). Civil engineering (General) TA1-2040 |
description |
Due to the fact that the vast territory of Russia is located in the zone of permafrost, there is an urgent need to study coastal erosion, taking place not only during the construction cycle, but also during the subsequent operation of commissioned facilities, in particular hydrotechnical ones. The analysis of recent papers of foreign and domestic researchers who work in the field of knowledge of water objects’ frozen coasts destruction was made. The influence of the energy of a moving water flow on the reformation of the coastal slope and on the stability of river channels as a whole was considered. Analysis of the results of mathematical and laboratory modeling showed that the channel deformations of the rivers flowing in the cryolithozone differ significantly from the deformations of the channels laid in soils which are not affected by the water-ice phase transition. The causes of the erosion of the frozen shores in the under permafrost conditions are not only mechanical, but also thermic components during the movement of water, which indicates the instability of the permafrost as a solid. All this should be considered when designing hydraulic engineering objects. |
format |
Article in Journal/Newspaper |
author |
Evgeniy K. Sinichenko Fedor V. Rekach Svetlana L. Shambina |
author_facet |
Evgeniy K. Sinichenko Fedor V. Rekach Svetlana L. Shambina |
author_sort |
Evgeniy K. Sinichenko |
title |
Current state of knowledge on the problem of water objects’ frozen watersides destruction |
title_short |
Current state of knowledge on the problem of water objects’ frozen watersides destruction |
title_full |
Current state of knowledge on the problem of water objects’ frozen watersides destruction |
title_fullStr |
Current state of knowledge on the problem of water objects’ frozen watersides destruction |
title_full_unstemmed |
Current state of knowledge on the problem of water objects’ frozen watersides destruction |
title_sort |
current state of knowledge on the problem of water objects’ frozen watersides destruction |
publisher |
Peoples’ Friendship University of Russia (RUDN University) |
publishDate |
2019 |
url |
https://doi.org/10.22363/2312-8143-2019-20-1-48-56 https://doaj.org/article/a87e22d3ed78493f8e7518d8b6899e7d |
genre |
Ice permafrost |
genre_facet |
Ice permafrost |
op_source |
RUDN Journal of Engineering Research, Vol 20, Iss 1, Pp 48-56 (2019) |
op_relation |
http://journals.rudn.ru/engineering-researches/article/viewFile/21424/17095 https://doaj.org/toc/2312-8143 https://doaj.org/toc/2312-8151 2312-8143 2312-8151 doi:10.22363/2312-8143-2019-20-1-48-56 https://doaj.org/article/a87e22d3ed78493f8e7518d8b6899e7d |
op_doi |
https://doi.org/10.22363/2312-8143-2019-20-1-48-56 |
container_title |
RUDN Journal of Engineering Researches |
container_volume |
20 |
container_issue |
1 |
container_start_page |
48 |
op_container_end_page |
56 |
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1766027599657566208 |