Evaluation of the effectiveness of additional thermal insulation of the basement floor of frame-monolithic buildings in extreme operating conditions

Evaluation of the effectiveness of additional thermal insulation of the basement floor of frame-monolithic buildings in extreme operating conditions

The issues of saving energy resources are of particular relevance for the regions of Russia with an extremely cold climate. The increased air pressure difference in winter and the presence of volumetric cold bridges in the form of pile and column grillages, basement slabs and concrete block masonry...

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Main Authors: Kornilov Terentii, Fedotov Petr, Nikiforov Aleksandr
Format: Article
Language:English
Published: EDP Sciences 2021-01-01
Series:E3S Web of Conferences
Online Access:https://www.e3s-conferences.org/articles/e3sconf/pdf/2021/39/e3sconf_form2021_04041.pdf
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spelling doaj-7064dfcba8ea44ce89bf33af461fbecc2021-06-11T07:15:46ZengEDP SciencesE3S Web of Conferences2267-12422021-01-012630404110.1051/e3sconf/202126304041e3sconf_form2021_04041Evaluation of the effectiveness of additional thermal insulation of the basement floor of frame-monolithic buildings in extreme operating conditionsKornilov TerentiiFedotov PetrNikiforov AleksandrThe issues of saving energy resources are of particular relevance for the regions of Russia with an extremely cold climate. The increased air pressure difference in winter and the presence of volumetric cold bridges in the form of pile and column grillages, basement slabs and concrete block masonry often leads to a violation of the temperature regime of the first floors of multi-storey buildings with a monolithic reinforced concrete frame. Thermal analysis of fragments of basement floors in areas with columns and grillages with additional thermal insulation from the outside was carried out. The low efficiency of the external thermal insulation of the basement elements of the operated frame-monolithic buildings is shown.https://www.e3s-conferences.org/articles/e3sconf/pdf/2021/39/e3sconf_form2021_04041.pdf
collection DOAJ
language English
format Article
sources DOAJ
author Kornilov Terentii
Fedotov Petr
Nikiforov Aleksandr
spellingShingle Kornilov Terentii
Fedotov Petr
Nikiforov Aleksandr
Evaluation of the effectiveness of additional thermal insulation of the basement floor of frame-monolithic buildings in extreme operating conditions
E3S Web of Conferences
author_facet Kornilov Terentii
Fedotov Petr
Nikiforov Aleksandr
author_sort Kornilov Terentii
title Evaluation of the effectiveness of additional thermal insulation of the basement floor of frame-monolithic buildings in extreme operating conditions
title_short Evaluation of the effectiveness of additional thermal insulation of the basement floor of frame-monolithic buildings in extreme operating conditions
title_full Evaluation of the effectiveness of additional thermal insulation of the basement floor of frame-monolithic buildings in extreme operating conditions
title_fullStr Evaluation of the effectiveness of additional thermal insulation of the basement floor of frame-monolithic buildings in extreme operating conditions
title_full_unstemmed Evaluation of the effectiveness of additional thermal insulation of the basement floor of frame-monolithic buildings in extreme operating conditions
title_sort evaluation of the effectiveness of additional thermal insulation of the basement floor of frame-monolithic buildings in extreme operating conditions
publisher EDP Sciences
series E3S Web of Conferences
issn 2267-1242
publishDate 2021-01-01
description The issues of saving energy resources are of particular relevance for the regions of Russia with an extremely cold climate. The increased air pressure difference in winter and the presence of volumetric cold bridges in the form of pile and column grillages, basement slabs and concrete block masonry often leads to a violation of the temperature regime of the first floors of multi-storey buildings with a monolithic reinforced concrete frame. Thermal analysis of fragments of basement floors in areas with columns and grillages with additional thermal insulation from the outside was carried out. The low efficiency of the external thermal insulation of the basement elements of the operated frame-monolithic buildings is shown.
url https://www.e3s-conferences.org/articles/e3sconf/pdf/2021/39/e3sconf_form2021_04041.pdf
work_keys_str_mv AT kornilovterentii evaluationoftheeffectivenessofadditionalthermalinsulationofthebasementfloorofframemonolithicbuildingsinextremeoperatingconditions
AT fedotovpetr evaluationoftheeffectivenessofadditionalthermalinsulationofthebasementfloorofframemonolithicbuildingsinextremeoperatingconditions
AT nikiforovaleksandr evaluationoftheeffectivenessofadditionalthermalinsulationofthebasementfloorofframemonolithicbuildingsinextremeoperatingconditions
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