Application of thermography in the identification of infiltractions and pipes for conducting cold water and hot water embedded in masonry

Detalhes bibliográficos
Autor(a) principal: Burity Filho, Roberto Lopes
Data de Publicação: 2021
Outros Autores: Luna, Ysa Helena Diniz Morais de, Lima Filho, Marçal Rosas Florentino, Athayde Júnior, Gilson Barbosa
Tipo de documento: Artigo
Idioma: por
Título da fonte: Research, Society and Development
Texto Completo: https://rsdjournal.org/index.php/rsd/article/view/17480
Resumo: The methodology of infrared thermography (IRT) has been applied to the analysis of civil constructions to detect pathologies and anomalies, allowing human eye to "read" the temperature of objects. Given the importance of carrying out the identification of pipes embedded in masonry, in cases when hydraulic and sanitary projects does not exist anymore, the objective of the present work was to apply the IRT methodology to: identify non perceptible infiltrations and to investigate its use for inlaid pipe´s detection of cold and hot water. Regarding the identification of infiltrations, the results confirmed the adequacy of the methodology for this purpose, including for the detection of non-perceptible infiltrations. However, for the identification of hydraulic pipes embedded in the walls, the methodology presented the limitation when being executed in a ceramic wall, which blocks the capture of the wall temperature. In the investigation of simple cladding walls, the IRT was not efficient to identify cold water pipes, however, it indicates the potential of thermography for the detection of hot water pipes, since there is high temperature gradient between the pipe and the wall.
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spelling Application of thermography in the identification of infiltractions and pipes for conducting cold water and hot water embedded in masonryAplicación de la termografía en la identificación de infiltracciones y tuberías de conducción de agua fría y agua caliente empotradas en mamposteríaAplicação da termografia na identificação de infiltrações e tubulações para condução de água fria e água quente embutidas em alvenariaTermografia infravermelhaElementos construtivosTubulaçõesInfiltrações.Termografía infrarrojaElementos constructivosTuberíasInfiltraciones.Infrared thermographyConstruction elementsPipesInfiltrations.The methodology of infrared thermography (IRT) has been applied to the analysis of civil constructions to detect pathologies and anomalies, allowing human eye to "read" the temperature of objects. Given the importance of carrying out the identification of pipes embedded in masonry, in cases when hydraulic and sanitary projects does not exist anymore, the objective of the present work was to apply the IRT methodology to: identify non perceptible infiltrations and to investigate its use for inlaid pipe´s detection of cold and hot water. Regarding the identification of infiltrations, the results confirmed the adequacy of the methodology for this purpose, including for the detection of non-perceptible infiltrations. However, for the identification of hydraulic pipes embedded in the walls, the methodology presented the limitation when being executed in a ceramic wall, which blocks the capture of the wall temperature. In the investigation of simple cladding walls, the IRT was not efficient to identify cold water pipes, however, it indicates the potential of thermography for the detection of hot water pipes, since there is high temperature gradient between the pipe and the wall.El análisis de obra civil para detectar patologías y anomalías ha utilizado cada vez más la metodología de la termografía infrarroja (IRT), que permite al ojo humano “leer” la temperatura de los objetos. Dada la importancia de realizar la identificación de tubería incrustada en albañilería, cuando ya no contamos con los proyectos hidráulicos y sanitarios, el objetivo del presente trabajo fue aplicar la metodología ITR para: identificar fugas no perceptibles e investigar su uso para la detección de tubería de agua fría y caliente incrustada. En cuanto a la identificación de infiltraciones, los resultados confirmaron la adecuación de la metodología para este fin, incluida la detección de infiltraciones no perceptibles. Sin embargo, para la identificación de tuberías hidráulicas incrustada en las paredes, la metodología presentó una limitación cuando se realizó en una parede de revestimiento de cerámica, que evita la captura de la temperatura de la pared. En la investigación de paredes de revestimiento simple, el IRT no fue eficiente para identificar tuberías de agua fría, sin embargo, señaló el potencial de la termografía para detectar tuberías de agua caliente, ya que existe un gradiente de temperatura elevado entre la tubería y la pared.A análise de obras civis para detecção de patologias e anomalias tem empregado cada vez mais a metodologia da termografia infravermelha (IRT), permitindo ao olho humano a “leitura” da temperatura dos objetos. Dada importância de se realizar a identificação de tubulações embutidas em alvenaria, quando não mais se possui os projetos hidráulicos e sanitários, o objetivo do presente trabalho foi de aplicar a metodologia ITR para: identificar infiltrações não perceptíveis e investigar o seu uso para detecção de tubulações de água fria e quente embutidas. Com relação a identificação de infiltrações, os resultados confirmaram a adequação da metodologia para tal finalidade, inclusive para detecção de infiltrações não perceptíveis. No entanto, para identificação de tubulações hidráulicas embutidas nas paredes a metodologia apresentou a limitação ao ser executada em parede de revestimento cerâmico, que impede a captação da temperatura da parede. Na investigação em paredes de revestimento simples a IRT não se mostrou eficiente para identificação de tubulações de água fria, contudo, sinalizou potencialidade da termografia para detecção de tubulações de água quente, uma vez que ocorre elevado gradiente de temperatura entre a tubulação e a parede.Research, Society and Development2021-07-13info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://rsdjournal.org/index.php/rsd/article/view/1748010.33448/rsd-v10i8.17480Research, Society and Development; Vol. 10 No. 8; e34610817480Research, Society and Development; Vol. 10 Núm. 8; e34610817480Research, Society and Development; v. 10 n. 8; e346108174802525-3409reponame:Research, Society and Developmentinstname:Universidade Federal de Itajubá (UNIFEI)instacron:UNIFEIporhttps://rsdjournal.org/index.php/rsd/article/view/17480/15563Copyright (c) 2021 Roberto Lopes Burity Filho; Ysa Helena Diniz Morais de Luna; Marçal Rosas Florentino Lima Filho; Gilson Barbosa Athayde Júniorhttps://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccessBurity Filho, Roberto Lopes Luna, Ysa Helena Diniz Morais deLima Filho, Marçal Rosas FlorentinoAthayde Júnior, Gilson Barbosa 2021-08-21T18:46:59Zoai:ojs.pkp.sfu.ca:article/17480Revistahttps://rsdjournal.org/index.php/rsd/indexPUBhttps://rsdjournal.org/index.php/rsd/oairsd.articles@gmail.com2525-34092525-3409opendoar:2024-01-17T09:37:48.350525Research, Society and Development - Universidade Federal de Itajubá (UNIFEI)false
dc.title.none.fl_str_mv Application of thermography in the identification of infiltractions and pipes for conducting cold water and hot water embedded in masonry
Aplicación de la termografía en la identificación de infiltracciones y tuberías de conducción de agua fría y agua caliente empotradas en mampostería
Aplicação da termografia na identificação de infiltrações e tubulações para condução de água fria e água quente embutidas em alvenaria
title Application of thermography in the identification of infiltractions and pipes for conducting cold water and hot water embedded in masonry
spellingShingle Application of thermography in the identification of infiltractions and pipes for conducting cold water and hot water embedded in masonry
Burity Filho, Roberto Lopes
Termografia infravermelha
Elementos construtivos
Tubulações
Infiltrações.
Termografía infrarroja
Elementos constructivos
Tuberías
Infiltraciones.
Infrared thermography
Construction elements
Pipes
Infiltrations.
title_short Application of thermography in the identification of infiltractions and pipes for conducting cold water and hot water embedded in masonry
title_full Application of thermography in the identification of infiltractions and pipes for conducting cold water and hot water embedded in masonry
title_fullStr Application of thermography in the identification of infiltractions and pipes for conducting cold water and hot water embedded in masonry
title_full_unstemmed Application of thermography in the identification of infiltractions and pipes for conducting cold water and hot water embedded in masonry
title_sort Application of thermography in the identification of infiltractions and pipes for conducting cold water and hot water embedded in masonry
author Burity Filho, Roberto Lopes
author_facet Burity Filho, Roberto Lopes
Luna, Ysa Helena Diniz Morais de
Lima Filho, Marçal Rosas Florentino
Athayde Júnior, Gilson Barbosa
author_role author
author2 Luna, Ysa Helena Diniz Morais de
Lima Filho, Marçal Rosas Florentino
Athayde Júnior, Gilson Barbosa
author2_role author
author
author
dc.contributor.author.fl_str_mv Burity Filho, Roberto Lopes
Luna, Ysa Helena Diniz Morais de
Lima Filho, Marçal Rosas Florentino
Athayde Júnior, Gilson Barbosa
dc.subject.por.fl_str_mv Termografia infravermelha
Elementos construtivos
Tubulações
Infiltrações.
Termografía infrarroja
Elementos constructivos
Tuberías
Infiltraciones.
Infrared thermography
Construction elements
Pipes
Infiltrations.
topic Termografia infravermelha
Elementos construtivos
Tubulações
Infiltrações.
Termografía infrarroja
Elementos constructivos
Tuberías
Infiltraciones.
Infrared thermography
Construction elements
Pipes
Infiltrations.
description The methodology of infrared thermography (IRT) has been applied to the analysis of civil constructions to detect pathologies and anomalies, allowing human eye to "read" the temperature of objects. Given the importance of carrying out the identification of pipes embedded in masonry, in cases when hydraulic and sanitary projects does not exist anymore, the objective of the present work was to apply the IRT methodology to: identify non perceptible infiltrations and to investigate its use for inlaid pipe´s detection of cold and hot water. Regarding the identification of infiltrations, the results confirmed the adequacy of the methodology for this purpose, including for the detection of non-perceptible infiltrations. However, for the identification of hydraulic pipes embedded in the walls, the methodology presented the limitation when being executed in a ceramic wall, which blocks the capture of the wall temperature. In the investigation of simple cladding walls, the IRT was not efficient to identify cold water pipes, however, it indicates the potential of thermography for the detection of hot water pipes, since there is high temperature gradient between the pipe and the wall.
publishDate 2021
dc.date.none.fl_str_mv 2021-07-13
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://rsdjournal.org/index.php/rsd/article/view/17480
10.33448/rsd-v10i8.17480
url https://rsdjournal.org/index.php/rsd/article/view/17480
identifier_str_mv 10.33448/rsd-v10i8.17480
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://rsdjournal.org/index.php/rsd/article/view/17480/15563
dc.rights.driver.fl_str_mv https://creativecommons.org/licenses/by/4.0
info:eu-repo/semantics/openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by/4.0
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Research, Society and Development
publisher.none.fl_str_mv Research, Society and Development
dc.source.none.fl_str_mv Research, Society and Development; Vol. 10 No. 8; e34610817480
Research, Society and Development; Vol. 10 Núm. 8; e34610817480
Research, Society and Development; v. 10 n. 8; e34610817480
2525-3409
reponame:Research, Society and Development
instname:Universidade Federal de Itajubá (UNIFEI)
instacron:UNIFEI
instname_str Universidade Federal de Itajubá (UNIFEI)
instacron_str UNIFEI
institution UNIFEI
reponame_str Research, Society and Development
collection Research, Society and Development
repository.name.fl_str_mv Research, Society and Development - Universidade Federal de Itajubá (UNIFEI)
repository.mail.fl_str_mv rsd.articles@gmail.com
_version_ 1797052752065462272

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