Thermal protection of low-rise buildings from light steel thin-walled structures
Thermal protection providing of frame buildings in the extreme conditions of the Far North depends on air infiltration. Elements of buildings frame on light steel thin-walled structures (LSTS below) technology – lightweight, thin-walled steel profiles make up multiple thermal bridges. The basic prin...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Peter the Great St. Petersburg Polytechnic University
2018-12-01
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| Series: | Инженерно-строительный журнал |
| Subjects: | |
| Online Access: | https://engstroy.spbstu.ru/en/article/2018.84.14/ |
| _version_ | 1818353443592470528 |
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| author | Terentii Kornilov Alexsandr Nikiforov |
| author_facet | Terentii Kornilov Alexsandr Nikiforov |
| author_sort | Terentii Kornilov |
| collection | DOAJ |
| description | Thermal protection providing of frame buildings in the extreme conditions of the Far North depends on air infiltration. Elements of buildings frame on light steel thin-walled structures (LSTS below) technology – lightweight, thin-walled steel profiles make up multiple thermal bridges. The basic principles of designing the exterior walling of low-rise buildings from LSTS in the Far North are developed with taking into account the increased air infiltration and the heat transfer components and assemblies. The construction with double insulation layer and the intermediate airtight barrier of particleboard, the indicative panels (OSB below) are proposed as the exterior walls. The concrete ground slab and thermofiller using of lightweight concrete blocks are recommended in buildings with pile foundation. The two-stage disposition of blocks between the steel frame elements and the basement ceiling allow to overlap joints of thermal insulation materials with other structural elements which reduces the impact of air infiltration. The specific heat loss values for a multilayer wall construction and assembly of its coupling with a ground overlap, depending on various parameters are obtained with the calculating program application of threedimensional temperature fields. |
| first_indexed | 2024-12-13T19:09:37Z |
| format | Article |
| id | doaj.art-f4c765ca97744d429be87e6440c749f3 |
| institution | Directory Open Access Journal |
| issn | 2071-0305 |
| language | English |
| last_indexed | 2024-12-13T19:09:37Z |
| publishDate | 2018-12-01 |
| publisher | Peter the Great St. Petersburg Polytechnic University |
| record_format | Article |
| series | Инженерно-строительный журнал |
| spelling | doaj.art-f4c765ca97744d429be87e6440c749f32022-12-21T23:34:27ZengPeter the Great St. Petersburg Polytechnic UniversityИнженерно-строительный журнал2071-03052018-12-0184814014910.18720/MCE.84.14Thermal protection of low-rise buildings from light steel thin-walled structuresTerentii Kornilov0Alexsandr Nikiforov1North-Eastern Federal University named after M.K. AmmosovNorth-Eastern Federal University named after M.K. AmmosovThermal protection providing of frame buildings in the extreme conditions of the Far North depends on air infiltration. Elements of buildings frame on light steel thin-walled structures (LSTS below) technology – lightweight, thin-walled steel profiles make up multiple thermal bridges. The basic principles of designing the exterior walling of low-rise buildings from LSTS in the Far North are developed with taking into account the increased air infiltration and the heat transfer components and assemblies. The construction with double insulation layer and the intermediate airtight barrier of particleboard, the indicative panels (OSB below) are proposed as the exterior walls. The concrete ground slab and thermofiller using of lightweight concrete blocks are recommended in buildings with pile foundation. The two-stage disposition of blocks between the steel frame elements and the basement ceiling allow to overlap joints of thermal insulation materials with other structural elements which reduces the impact of air infiltration. The specific heat loss values for a multilayer wall construction and assembly of its coupling with a ground overlap, depending on various parameters are obtained with the calculating program application of threedimensional temperature fields.https://engstroy.spbstu.ru/en/article/2018.84.14/thermal protectioninfiltrationtemperaturelight steel thin-walled structurescold bridgeswall structuresbasement floor |
| spellingShingle | Terentii Kornilov Alexsandr Nikiforov Thermal protection of low-rise buildings from light steel thin-walled structures Инженерно-строительный журнал thermal protection infiltration temperature light steel thin-walled structures cold bridges wall structures basement floor |
| title | Thermal protection of low-rise buildings from light steel thin-walled structures |
| title_full | Thermal protection of low-rise buildings from light steel thin-walled structures |
| title_fullStr | Thermal protection of low-rise buildings from light steel thin-walled structures |
| title_full_unstemmed | Thermal protection of low-rise buildings from light steel thin-walled structures |
| title_short | Thermal protection of low-rise buildings from light steel thin-walled structures |
| title_sort | thermal protection of low rise buildings from light steel thin walled structures |
| topic | thermal protection infiltration temperature light steel thin-walled structures cold bridges wall structures basement floor |
| url | https://engstroy.spbstu.ru/en/article/2018.84.14/ |
| work_keys_str_mv | AT terentiikornilov thermalprotectionoflowrisebuildingsfromlightsteelthinwalledstructures AT alexsandrnikiforov thermalprotectionoflowrisebuildingsfromlightsteelthinwalledstructures |