Some Approaches to Developing a Test Method for Determining the Actual Fire Resistance Limit of Façade Translucent Structures

Based on the analysis of modern construction of high-rise buildings with façade translucent structures (FTS), it was established that the actual fire resistance limit of FTS for high-rise buildings should be assessed. The criterion for loss of fire resistance of a translucent façade is the collapse...

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Autores principales:	Eremina Tatiana, Korol’chenko Dmitry, Vasiliev Mikhail, Tanklevskiy Leonid, Eremin Mikhail
Formato:	article
Lenguaje:	EN FR
Publicado:	EDP Sciences 2021
Materias:	Environmental sciences GE1-350
Acceso en línea:	https://doaj.org/article/d53c1aef161a4d71968ae1748696553a
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spelling	oai:doaj.org-article:d53c1aef161a4d71968ae1748696553a2021-11-12T11:44:23ZSome Approaches to Developing a Test Method for Determining the Actual Fire Resistance Limit of Façade Translucent Structures2267-124210.1051/e3sconf/202132002005https://doaj.org/article/d53c1aef161a4d71968ae1748696553a2021-01-01T00:00:00Zhttps://www.e3s-conferences.org/articles/e3sconf/pdf/2021/96/e3sconf_esei2021_02005.pdfhttps://doaj.org/toc/2267-1242Based on the analysis of modern construction of high-rise buildings with façade translucent structures (FTS), it was established that the actual fire resistance limit of FTS for high-rise buildings should be assessed. The criterion for loss of fire resistance of a translucent façade is the collapse or fall-out of fragments of the translucent façade filling that contribute to the spread of fire in the building. By analyzing the experience of tests carried out fragments of buildings with FTS with simulated thermal and/or fire (flame torch) effects, the following factors are taken into account: wind loads with variable directions of air flows; access of fire-fighting and rescue units, etc. During full-scale FTS tests, a possible scenario of fire development is simulated, taking into account the fragment and features of the specimen, the fire load that affects the development of fire along the façade, the structural design of the FTS, – glass (conventional and fireresistant) and structural elements. The authors suggest that in order to ensure fire safety of high-rise buildings with FTS the fire-resistance limit assessment should be carried out on fragments of buildings with a simulation of thermal and/or fire impact, which is close to the real conditions.Eremina TatianaKorol’chenko DmitryVasiliev MikhailTanklevskiy LeonidEremin MikhailEDP SciencesarticleEnvironmental sciencesGE1-350ENFRE3S Web of Conferences, Vol 320, p 02005 (2021)
institution	DOAJ
collection	DOAJ
language	EN FR
topic	Environmental sciences GE1-350
spellingShingle	Environmental sciences GE1-350 Eremina Tatiana Korol’chenko Dmitry Vasiliev Mikhail Tanklevskiy Leonid Eremin Mikhail Some Approaches to Developing a Test Method for Determining the Actual Fire Resistance Limit of Façade Translucent Structures
description	Based on the analysis of modern construction of high-rise buildings with façade translucent structures (FTS), it was established that the actual fire resistance limit of FTS for high-rise buildings should be assessed. The criterion for loss of fire resistance of a translucent façade is the collapse or fall-out of fragments of the translucent façade filling that contribute to the spread of fire in the building. By analyzing the experience of tests carried out fragments of buildings with FTS with simulated thermal and/or fire (flame torch) effects, the following factors are taken into account: wind loads with variable directions of air flows; access of fire-fighting and rescue units, etc. During full-scale FTS tests, a possible scenario of fire development is simulated, taking into account the fragment and features of the specimen, the fire load that affects the development of fire along the façade, the structural design of the FTS, – glass (conventional and fireresistant) and structural elements. The authors suggest that in order to ensure fire safety of high-rise buildings with FTS the fire-resistance limit assessment should be carried out on fragments of buildings with a simulation of thermal and/or fire impact, which is close to the real conditions.
format	article
author	Eremina Tatiana Korol’chenko Dmitry Vasiliev Mikhail Tanklevskiy Leonid Eremin Mikhail
author_facet	Eremina Tatiana Korol’chenko Dmitry Vasiliev Mikhail Tanklevskiy Leonid Eremin Mikhail
author_sort	Eremina Tatiana
title	Some Approaches to Developing a Test Method for Determining the Actual Fire Resistance Limit of Façade Translucent Structures
title_short	Some Approaches to Developing a Test Method for Determining the Actual Fire Resistance Limit of Façade Translucent Structures
title_full	Some Approaches to Developing a Test Method for Determining the Actual Fire Resistance Limit of Façade Translucent Structures
title_fullStr	Some Approaches to Developing a Test Method for Determining the Actual Fire Resistance Limit of Façade Translucent Structures
title_full_unstemmed	Some Approaches to Developing a Test Method for Determining the Actual Fire Resistance Limit of Façade Translucent Structures
title_sort	some approaches to developing a test method for determining the actual fire resistance limit of façade translucent structures
publisher	EDP Sciences
publishDate	2021
url	https://doaj.org/article/d53c1aef161a4d71968ae1748696553a
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Some Approaches to Developing a Test Method for Determining the Actual Fire Resistance Limit of Façade Translucent Structures

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