Strengthening Thawed Permafrost Base Railway Embankments Cutting Berms
The paper presents the results of a long-term survey of freeze and thaw action conducted at the railroad sections under reconstruction on the permafrost area of the second line of the Baikal-Amur Mainline. The thermophysical research of freeze and thaw action was carried out as well as the calculati...
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EDP Sciences
2016
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Online Access: | https://doi.org/10.1051/matecconf/20167305002 https://doaj.org/article/5ae9dd49e5124c58b98ed825ac3f55ea |
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ftdoajarticles:oai:doaj.org/article:5ae9dd49e5124c58b98ed825ac3f55ea 2023-05-15T17:57:00+02:00 Strengthening Thawed Permafrost Base Railway Embankments Cutting Berms Kudriavtcev Sergey Paramonov Vladimir Sakharov Igor 2016-01-01T00:00:00Z https://doi.org/10.1051/matecconf/20167305002 https://doaj.org/article/5ae9dd49e5124c58b98ed825ac3f55ea EN FR eng fre EDP Sciences http://dx.doi.org/10.1051/matecconf/20167305002 https://doaj.org/toc/2261-236X 2261-236X doi:10.1051/matecconf/20167305002 https://doaj.org/article/5ae9dd49e5124c58b98ed825ac3f55ea MATEC Web of Conferences, Vol 73, p 05002 (2016) Engineering (General). Civil engineering (General) TA1-2040 article 2016 ftdoajarticles https://doi.org/10.1051/matecconf/20167305002 2022-12-31T05:34:36Z The paper presents the results of a long-term survey of freeze and thaw action conducted at the railroad sections under reconstruction on the permafrost area of the second line of the Baikal-Amur Mainline. The thermophysical research of freeze and thaw action was carried out as well as the calculation of stress-strain distributions and deformation ranges of the roadbed and the subgrade support. The calculations were made by the numerical modeling method with the «FEMmodels» complex. The modeling results help choose the roadbed rational designs that decrease the volumes of deformations to the acceptable ones. Article in Journal/Newspaper permafrost Directory of Open Access Journals: DOAJ Articles MATEC Web of Conferences 73 05002 |
institution |
Open Polar |
collection |
Directory of Open Access Journals: DOAJ Articles |
op_collection_id |
ftdoajarticles |
language |
English French |
topic |
Engineering (General). Civil engineering (General) TA1-2040 |
spellingShingle |
Engineering (General). Civil engineering (General) TA1-2040 Kudriavtcev Sergey Paramonov Vladimir Sakharov Igor Strengthening Thawed Permafrost Base Railway Embankments Cutting Berms |
topic_facet |
Engineering (General). Civil engineering (General) TA1-2040 |
description |
The paper presents the results of a long-term survey of freeze and thaw action conducted at the railroad sections under reconstruction on the permafrost area of the second line of the Baikal-Amur Mainline. The thermophysical research of freeze and thaw action was carried out as well as the calculation of stress-strain distributions and deformation ranges of the roadbed and the subgrade support. The calculations were made by the numerical modeling method with the «FEMmodels» complex. The modeling results help choose the roadbed rational designs that decrease the volumes of deformations to the acceptable ones. |
format |
Article in Journal/Newspaper |
author |
Kudriavtcev Sergey Paramonov Vladimir Sakharov Igor |
author_facet |
Kudriavtcev Sergey Paramonov Vladimir Sakharov Igor |
author_sort |
Kudriavtcev Sergey |
title |
Strengthening Thawed Permafrost Base Railway Embankments Cutting Berms |
title_short |
Strengthening Thawed Permafrost Base Railway Embankments Cutting Berms |
title_full |
Strengthening Thawed Permafrost Base Railway Embankments Cutting Berms |
title_fullStr |
Strengthening Thawed Permafrost Base Railway Embankments Cutting Berms |
title_full_unstemmed |
Strengthening Thawed Permafrost Base Railway Embankments Cutting Berms |
title_sort |
strengthening thawed permafrost base railway embankments cutting berms |
publisher |
EDP Sciences |
publishDate |
2016 |
url |
https://doi.org/10.1051/matecconf/20167305002 https://doaj.org/article/5ae9dd49e5124c58b98ed825ac3f55ea |
genre |
permafrost |
genre_facet |
permafrost |
op_source |
MATEC Web of Conferences, Vol 73, p 05002 (2016) |
op_relation |
http://dx.doi.org/10.1051/matecconf/20167305002 https://doaj.org/toc/2261-236X 2261-236X doi:10.1051/matecconf/20167305002 https://doaj.org/article/5ae9dd49e5124c58b98ed825ac3f55ea |
op_doi |
https://doi.org/10.1051/matecconf/20167305002 |
container_title |
MATEC Web of Conferences |
container_volume |
73 |
container_start_page |
05002 |
_version_ |
1766165350712344576 |