Desempenho térmico de habitações unifamiliares de interesse social com paredes de concreto armado na zona bioclimática 2 brasileira
Autor(a) principal: | |
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Data de Publicação: | 2012 |
Tipo de documento: | Dissertação |
Idioma: | por |
Título da fonte: | Biblioteca Digital de Teses e Dissertações do UFSM |
Texto Completo: | http://repositorio.ufsm.br/handle/1/7814 |
Resumo: | This research aims to evaluate the thermal performance of housing built with the technology of reinforced concrete walls executed on site, for use in Brazilian Bioclimatic Zone 2. The study was conducted through in situ measurements of air temperature inside the four main types of single family housing of social interest of Zilda Arns allotment, in the town of Santa Maria-RS. Measurements were made in winter and summer, with the housing closed and also with the housing closed with sealing in places susceptible to air infiltration. The evaluations were made from the relationship between changes in internal temperatures and outdoor temperatures, and considering the influences of solar orientation and air infiltration, and internal thermal comfort through a comparative analysis of temperatures with ASHRAE (2004) limits. It was observed that the solar orientation has influence during winter and summer, however the air infiltration has little influence on thermal performance of housings. It was also observed that the building system provides good thermal performance for the summer period, but is not suitable to Bioclimatic Zone 2 during winter. As for thermal comfort, the housings presented cold discomfort for the whole period of winter and presented comfort in most of the analyzed summer period. |
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2014-01-212014-01-212012-09-18CARVALHO, Paula Pereira. THERMAL PERFORMANCE OF SINGLE-FAMILY HOUSING OF SOCIAL INTEREST MADE WITH CONCRETE WALLS IN BRASILIAN BIOCLIMATIC ZONE 2. 2012. 109 f. Dissertação (Mestrado em Engenharia Civil) - Universidade Federal de Santa Maria, Santa Maria, 2012.http://repositorio.ufsm.br/handle/1/7814This research aims to evaluate the thermal performance of housing built with the technology of reinforced concrete walls executed on site, for use in Brazilian Bioclimatic Zone 2. The study was conducted through in situ measurements of air temperature inside the four main types of single family housing of social interest of Zilda Arns allotment, in the town of Santa Maria-RS. Measurements were made in winter and summer, with the housing closed and also with the housing closed with sealing in places susceptible to air infiltration. The evaluations were made from the relationship between changes in internal temperatures and outdoor temperatures, and considering the influences of solar orientation and air infiltration, and internal thermal comfort through a comparative analysis of temperatures with ASHRAE (2004) limits. It was observed that the solar orientation has influence during winter and summer, however the air infiltration has little influence on thermal performance of housings. It was also observed that the building system provides good thermal performance for the summer period, but is not suitable to Bioclimatic Zone 2 during winter. As for thermal comfort, the housings presented cold discomfort for the whole period of winter and presented comfort in most of the analyzed summer period.O presente trabalho tem como objetivo avaliar o desempenho térmico e o conforto térmico de habitações construídas com a tecnologia de paredes de concreto armado executadas no local, para uso na Zona Bioclimática 2 brasileira. O estudo foi realizado através de medições in loco da temperatura do ar no interior de quatro unidades com orientações solares predominantes de habitações unifamiliares de interesse social do loteamento Zilda Arns, na cidade de Santa Maria-RS. Foram feitas medições no inverno e no verão, com a casa fechada e também com a casa fechada com vedação nos locais passíveis de infiltração de ar. As avaliações foram .efetuadas a partir da relação entre as variações das temperaturas internas e das temperaturas externas, considerando ainda as influências da orientação solar e da infiltração de ar, e as condições de conforto térmico internas através de uma análise comparativa de temperaturas com valores limites da ASHRAE (2004). Foi observado que a orientação solar exerce influência nos períodos de inverno e verão, porém verificou-se que a infiltração de ar pouco influencia sobre o desempenho térmico das unidades. Observou-se ainda que o sistema construtivo apresenta bom desempenho térmico para o período de verão, porém não é adequado à Zona Bioclimática 2 no período de inverno. Quanto ao conforto térmico, as habitações apresentaram desconforto por frio em todo o período analisado de inverno e conforto na maior parte do período de verão.application/pdfporUniversidade Federal de Santa MariaPrograma de Pós-Graduação em Engenharia CivilUFSMBREngenharia CivilDesempenho térmicoParedes de concretoHabitação unifamiliar de interesse socialThermal performanceConcrete wallsSingle-family housing of social interestCNPQ::ENGENHARIAS::ENGENHARIA CIVILDesempenho térmico de habitações unifamiliares de interesse social com paredes de concreto armado na zona bioclimática 2 brasileiraThermal performance of single-family housing of social interest made with concrete walls in brasilian bioclimatic zone 2info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/masterThesisSantos, Joaquim Cesar Pizzutti doshttp://lattes.cnpq.br/6591314076760539Silva, Antonio Cesar Silveira Baptista dahttp://lattes.cnpq.br/8150819629082409Grigoletti, Giane de Camposhttp://lattes.cnpq.br/9725292275606192Carvalho, Paula Pereira3001000000034003003003003005fc91b32-dd4f-4466-bd1f-1b444ca5c3aedd98ec43-d08c-4e26-a084-9aef40f6fef8ed761dc7-3368-4d96-a666-d636407733358dc99c04-6e26-448e-9d50-9c72bce6cb72info:eu-repo/semantics/openAccessreponame:Biblioteca Digital de Teses e Dissertações do UFSMinstname:Universidade Federal de Santa Maria (UFSM)instacron:UFSMORIGINALCARVALHO, PAULA PEREIRA.pdfapplication/pdf2927134http://repositorio.ufsm.br/bitstream/1/7814/1/CARVALHO%2c%20PAULA%20PEREIRA.pdf087110f8bd3dad5f636bf3ab168f76dbMD51TEXTCARVALHO, PAULA PEREIRA.pdf.txtCARVALHO, PAULA PEREIRA.pdf.txtExtracted texttext/plain170020http://repositorio.ufsm.br/bitstream/1/7814/2/CARVALHO%2c%20PAULA%20PEREIRA.pdf.txtc8d3fc866cd17503e48a5dfde67fc49aMD52THUMBNAILCARVALHO, PAULA PEREIRA.pdf.jpgCARVALHO, PAULA PEREIRA.pdf.jpgIM Thumbnailimage/jpeg5276http://repositorio.ufsm.br/bitstream/1/7814/3/CARVALHO%2c%20PAULA%20PEREIRA.pdf.jpg96f3ba696027dbd558d916696b24087aMD531/78142022-01-04 12:33:23.364oai:repositorio.ufsm.br:1/7814Biblioteca Digital de Teses e Dissertaçõeshttps://repositorio.ufsm.br/ONGhttps://repositorio.ufsm.br/oai/requestatendimento.sib@ufsm.br||tedebc@gmail.comopendoar:2022-01-04T15:33:23Biblioteca Digital de Teses e Dissertações do UFSM - Universidade Federal de Santa Maria (UFSM)false |
dc.title.por.fl_str_mv |
Desempenho térmico de habitações unifamiliares de interesse social com paredes de concreto armado na zona bioclimática 2 brasileira |
dc.title.alternative.eng.fl_str_mv |
Thermal performance of single-family housing of social interest made with concrete walls in brasilian bioclimatic zone 2 |
title |
Desempenho térmico de habitações unifamiliares de interesse social com paredes de concreto armado na zona bioclimática 2 brasileira |
spellingShingle |
Desempenho térmico de habitações unifamiliares de interesse social com paredes de concreto armado na zona bioclimática 2 brasileira Carvalho, Paula Pereira Desempenho térmico Paredes de concreto Habitação unifamiliar de interesse social Thermal performance Concrete walls Single-family housing of social interest CNPQ::ENGENHARIAS::ENGENHARIA CIVIL |
title_short |
Desempenho térmico de habitações unifamiliares de interesse social com paredes de concreto armado na zona bioclimática 2 brasileira |
title_full |
Desempenho térmico de habitações unifamiliares de interesse social com paredes de concreto armado na zona bioclimática 2 brasileira |
title_fullStr |
Desempenho térmico de habitações unifamiliares de interesse social com paredes de concreto armado na zona bioclimática 2 brasileira |
title_full_unstemmed |
Desempenho térmico de habitações unifamiliares de interesse social com paredes de concreto armado na zona bioclimática 2 brasileira |
title_sort |
Desempenho térmico de habitações unifamiliares de interesse social com paredes de concreto armado na zona bioclimática 2 brasileira |
author |
Carvalho, Paula Pereira |
author_facet |
Carvalho, Paula Pereira |
author_role |
author |
dc.contributor.advisor1.fl_str_mv |
Santos, Joaquim Cesar Pizzutti dos |
dc.contributor.advisor1Lattes.fl_str_mv |
http://lattes.cnpq.br/6591314076760539 |
dc.contributor.referee1.fl_str_mv |
Silva, Antonio Cesar Silveira Baptista da |
dc.contributor.referee1Lattes.fl_str_mv |
http://lattes.cnpq.br/8150819629082409 |
dc.contributor.referee2.fl_str_mv |
Grigoletti, Giane de Campos |
dc.contributor.referee2Lattes.fl_str_mv |
http://lattes.cnpq.br/9725292275606192 |
dc.contributor.author.fl_str_mv |
Carvalho, Paula Pereira |
contributor_str_mv |
Santos, Joaquim Cesar Pizzutti dos Silva, Antonio Cesar Silveira Baptista da Grigoletti, Giane de Campos |
dc.subject.por.fl_str_mv |
Desempenho térmico Paredes de concreto Habitação unifamiliar de interesse social |
topic |
Desempenho térmico Paredes de concreto Habitação unifamiliar de interesse social Thermal performance Concrete walls Single-family housing of social interest CNPQ::ENGENHARIAS::ENGENHARIA CIVIL |
dc.subject.eng.fl_str_mv |
Thermal performance Concrete walls Single-family housing of social interest |
dc.subject.cnpq.fl_str_mv |
CNPQ::ENGENHARIAS::ENGENHARIA CIVIL |
description |
This research aims to evaluate the thermal performance of housing built with the technology of reinforced concrete walls executed on site, for use in Brazilian Bioclimatic Zone 2. The study was conducted through in situ measurements of air temperature inside the four main types of single family housing of social interest of Zilda Arns allotment, in the town of Santa Maria-RS. Measurements were made in winter and summer, with the housing closed and also with the housing closed with sealing in places susceptible to air infiltration. The evaluations were made from the relationship between changes in internal temperatures and outdoor temperatures, and considering the influences of solar orientation and air infiltration, and internal thermal comfort through a comparative analysis of temperatures with ASHRAE (2004) limits. It was observed that the solar orientation has influence during winter and summer, however the air infiltration has little influence on thermal performance of housings. It was also observed that the building system provides good thermal performance for the summer period, but is not suitable to Bioclimatic Zone 2 during winter. As for thermal comfort, the housings presented cold discomfort for the whole period of winter and presented comfort in most of the analyzed summer period. |
publishDate |
2012 |
dc.date.issued.fl_str_mv |
2012-09-18 |
dc.date.accessioned.fl_str_mv |
2014-01-21 |
dc.date.available.fl_str_mv |
2014-01-21 |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/masterThesis |
format |
masterThesis |
status_str |
publishedVersion |
dc.identifier.citation.fl_str_mv |
CARVALHO, Paula Pereira. THERMAL PERFORMANCE OF SINGLE-FAMILY HOUSING OF SOCIAL INTEREST MADE WITH CONCRETE WALLS IN BRASILIAN BIOCLIMATIC ZONE 2. 2012. 109 f. Dissertação (Mestrado em Engenharia Civil) - Universidade Federal de Santa Maria, Santa Maria, 2012. |
dc.identifier.uri.fl_str_mv |
http://repositorio.ufsm.br/handle/1/7814 |
identifier_str_mv |
CARVALHO, Paula Pereira. THERMAL PERFORMANCE OF SINGLE-FAMILY HOUSING OF SOCIAL INTEREST MADE WITH CONCRETE WALLS IN BRASILIAN BIOCLIMATIC ZONE 2. 2012. 109 f. Dissertação (Mestrado em Engenharia Civil) - Universidade Federal de Santa Maria, Santa Maria, 2012. |
url |
http://repositorio.ufsm.br/handle/1/7814 |
dc.language.iso.fl_str_mv |
por |
language |
por |
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300100000003 |
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openAccess |
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Universidade Federal de Santa Maria |
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Programa de Pós-Graduação em Engenharia Civil |
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UFSM |
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Engenharia Civil |
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Universidade Federal de Santa Maria |
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