Climate change impact on the indoor thermal environment of unifamiliary housing in Cuiabá-MT

Detalhes bibliográficos
Autor(a) principal: Guarda, Emeli Lalesca Aparecida da
Data de Publicação: 2020
Outros Autores: Durante, Luciane Cleonice, Callejas, Ivan Julio Apolonio
Tipo de documento: Artigo
Idioma: por
Título da fonte: PARC (Campinas)
Texto Completo: https://periodicos.sbu.unicamp.br/ojs/index.php/parc/article/view/8657188
Resumo: The objective of this research is to evaluate the impacts of climate change on the thermal and energectic performance of social housing located in the city of Cuiabá-MT, considering proposals to adapt its envelope both in the Base Scenario (1961-1990) and in the prospecting scenarios of heating global - 2020 (2011-2040), 2050 (2041-2070) and 2080 (2071-2100). Prospecting was done through computer simulation, using the EnergyPlus software, following the methodological steps: preparation of future climate files;  definition of the type of constructive housing of social interest called "HISp"; implementation of adjustments in the envelope to fit the best levels of Brazilian norms and regulations for thermal and energectic performance in the Base Scenario, obtaining the typology called "HISa"; computational simulation of the temperature and humidity of the outside air and inside the environments of prolonged residence; and comparative analysis of interventions. The quantified impacts point to an average annual temperature variation and relative humidity of the air of 21.5% (+ 5.75 ° C) and 22% (-15.4%), respectively, up to Scenario 2080, if compared to the Base Scenario. The envelopes of the HISa and HISp dwellings were classified as "A" and "D" in the Base Scenario and both as "E" in the 2080 Scenario. The relative energy consumption for artificial thermal conditioning provided for HISp and HISa may rise by 83.75% and 99.63%, respectively, in 2080 compared to the Base Scenario. If the prevailing climatic conditions prevail, they may impede maintaining the envelope's energy efficiency rating as "A," triggering high energy consumption for cooling.
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spelling Climate change impact on the indoor thermal environment of unifamiliary housing in Cuiabá-MTImpacto das mudanças climáticas no ambiente térmico interno de habitação unifamiliar em Cuiabá-MTResiliência térmicaEnvoltóriaSustentabilidade ambientalAquecimento globalThermal resilienceBuilding envelopeEnvironmental sustainabilityGlobal warmingThe objective of this research is to evaluate the impacts of climate change on the thermal and energectic performance of social housing located in the city of Cuiabá-MT, considering proposals to adapt its envelope both in the Base Scenario (1961-1990) and in the prospecting scenarios of heating global - 2020 (2011-2040), 2050 (2041-2070) and 2080 (2071-2100). Prospecting was done through computer simulation, using the EnergyPlus software, following the methodological steps: preparation of future climate files;  definition of the type of constructive housing of social interest called "HISp"; implementation of adjustments in the envelope to fit the best levels of Brazilian norms and regulations for thermal and energectic performance in the Base Scenario, obtaining the typology called "HISa"; computational simulation of the temperature and humidity of the outside air and inside the environments of prolonged residence; and comparative analysis of interventions. The quantified impacts point to an average annual temperature variation and relative humidity of the air of 21.5% (+ 5.75 ° C) and 22% (-15.4%), respectively, up to Scenario 2080, if compared to the Base Scenario. The envelopes of the HISa and HISp dwellings were classified as "A" and "D" in the Base Scenario and both as "E" in the 2080 Scenario. The relative energy consumption for artificial thermal conditioning provided for HISp and HISa may rise by 83.75% and 99.63%, respectively, in 2080 compared to the Base Scenario. If the prevailing climatic conditions prevail, they may impede maintaining the envelope's energy efficiency rating as "A," triggering high energy consumption for cooling.Objetiva-se nessa pesquisa avaliar os impactos das mudanças climáticas no desempenho termoenergético de habitação de interesse social localizada na cidade de Cuiabá-MT, considerando propostas de adequação de sua envoltória tanto no Cenário Base (1961-1990) quanto nos cenários de prospecção de aquecimento global - 2020 (2011-2040), 2050 (2041-2070) e 2080 (2071-2100). As prospecções foram feitas por meio de simulação computacional, utilizando o software EnergyPlus, seguindo as etapas metodológicas: i) preparação dos arquivos climáticos futuros; ii) definição da tipologia construtiva de habitação de interesse social denominada “HISp”; iii) implementação de adequações na envoltória para enquadramento aos melhores níveis das normativas e regulamentos brasileiros de desempenho termoenergético no Cenário Base, obtendo-se a tipologia denominada “HISa”; iii) simulação computacional da temperatura e umidade do ar externo e no interior dos ambientes de permanência prolongada da habitação; e iv) análise comparativa das intervenções. Os impactos quantificados apontam para uma variação da temperatura externa e umidade relativa do ar média anual de 21,5% (+5,75°C) e 22% (-15,4%), respectivamente, até o Cenário 2080, se comparadas ao Cenário Base. As envoltórias das habitações HISa e HISp classificaram-se como “A” e “D” no Cenário Base e ambas como “E” no Cenário 2080. O consumo relativo de energia para condicionamento térmico artificial provisionado para HISp e da HISa poderá se elevar em 83,75% e 99,63%, respectivamente, em 2080, se comparado ao Cenário Base. Prevalecendo as condições climáticas provisionadas, estas poderão ser impeditivas à manutenção da classificação da eficiência energética da envoltória como “A”, desencadeando elevado consumo de energia para resfriamento.Universidade Estadual de Campinas2020-12-22info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionTextoinfo:eu-repo/semantics/otherapplication/pdfhttps://periodicos.sbu.unicamp.br/ojs/index.php/parc/article/view/865718810.20396/parc.v11i0.8657188PARC Pesquisa em Arquitetura e Construção; Vol. 11 (2020): Continuous publication; e020031PARC Pesquisa em Arquitetura e Construção; Vol. 11 (2020): Publicação contínua; e020031PARC Pesquisa em Arquitetura e Construção; v. 11 (2020): Publicação contínua; e0200311980-6809reponame:PARC (Campinas)instname:Universidade Estadual de Campinas (UNICAMP)instacron:UNICAMPporhttps://periodicos.sbu.unicamp.br/ojs/index.php/parc/article/view/8657188/25757Brazil, Cuiabá; ComtemporaryBrasil, Cuiabá; ContemporâneoCopyright (c) 2020 PARC Pesquisa em Arquitetura e Construçãohttps://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccessGuarda, Emeli Lalesca Aparecida daDurante, Luciane CleoniceCallejas, Ivan Julio Apolonio2021-01-29T11:42:02Zoai:ojs.periodicos.sbu.unicamp.br:article/8657188Revistahttp://periodicos.sbu.unicamp.br/ojs/index.php/parcPUBhttps://periodicos.sbu.unicamp.br/ojs/index.php/parc/oai||parc@fec.unicamp.br1980-68091980-6809opendoar:2021-01-29T11:42:02PARC (Campinas) - Universidade Estadual de Campinas (UNICAMP)false
dc.title.none.fl_str_mv Climate change impact on the indoor thermal environment of unifamiliary housing in Cuiabá-MT
Impacto das mudanças climáticas no ambiente térmico interno de habitação unifamiliar em Cuiabá-MT
title Climate change impact on the indoor thermal environment of unifamiliary housing in Cuiabá-MT
spellingShingle Climate change impact on the indoor thermal environment of unifamiliary housing in Cuiabá-MT
Guarda, Emeli Lalesca Aparecida da
Resiliência térmica
Envoltória
Sustentabilidade ambiental
Aquecimento global
Thermal resilience
Building envelope
Environmental sustainability
Global warming
title_short Climate change impact on the indoor thermal environment of unifamiliary housing in Cuiabá-MT
title_full Climate change impact on the indoor thermal environment of unifamiliary housing in Cuiabá-MT
title_fullStr Climate change impact on the indoor thermal environment of unifamiliary housing in Cuiabá-MT
title_full_unstemmed Climate change impact on the indoor thermal environment of unifamiliary housing in Cuiabá-MT
title_sort Climate change impact on the indoor thermal environment of unifamiliary housing in Cuiabá-MT
author Guarda, Emeli Lalesca Aparecida da
author_facet Guarda, Emeli Lalesca Aparecida da
Durante, Luciane Cleonice
Callejas, Ivan Julio Apolonio
author_role author
author2 Durante, Luciane Cleonice
Callejas, Ivan Julio Apolonio
author2_role author
author
dc.contributor.author.fl_str_mv Guarda, Emeli Lalesca Aparecida da
Durante, Luciane Cleonice
Callejas, Ivan Julio Apolonio
dc.subject.por.fl_str_mv Resiliência térmica
Envoltória
Sustentabilidade ambiental
Aquecimento global
Thermal resilience
Building envelope
Environmental sustainability
Global warming
topic Resiliência térmica
Envoltória
Sustentabilidade ambiental
Aquecimento global
Thermal resilience
Building envelope
Environmental sustainability
Global warming
description The objective of this research is to evaluate the impacts of climate change on the thermal and energectic performance of social housing located in the city of Cuiabá-MT, considering proposals to adapt its envelope both in the Base Scenario (1961-1990) and in the prospecting scenarios of heating global - 2020 (2011-2040), 2050 (2041-2070) and 2080 (2071-2100). Prospecting was done through computer simulation, using the EnergyPlus software, following the methodological steps: preparation of future climate files;  definition of the type of constructive housing of social interest called "HISp"; implementation of adjustments in the envelope to fit the best levels of Brazilian norms and regulations for thermal and energectic performance in the Base Scenario, obtaining the typology called "HISa"; computational simulation of the temperature and humidity of the outside air and inside the environments of prolonged residence; and comparative analysis of interventions. The quantified impacts point to an average annual temperature variation and relative humidity of the air of 21.5% (+ 5.75 ° C) and 22% (-15.4%), respectively, up to Scenario 2080, if compared to the Base Scenario. The envelopes of the HISa and HISp dwellings were classified as "A" and "D" in the Base Scenario and both as "E" in the 2080 Scenario. The relative energy consumption for artificial thermal conditioning provided for HISp and HISa may rise by 83.75% and 99.63%, respectively, in 2080 compared to the Base Scenario. If the prevailing climatic conditions prevail, they may impede maintaining the envelope's energy efficiency rating as "A," triggering high energy consumption for cooling.
publishDate 2020
dc.date.none.fl_str_mv 2020-12-22
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Texto
info:eu-repo/semantics/other
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://periodicos.sbu.unicamp.br/ojs/index.php/parc/article/view/8657188
10.20396/parc.v11i0.8657188
url https://periodicos.sbu.unicamp.br/ojs/index.php/parc/article/view/8657188
identifier_str_mv 10.20396/parc.v11i0.8657188
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://periodicos.sbu.unicamp.br/ojs/index.php/parc/article/view/8657188/25757
dc.rights.driver.fl_str_mv Copyright (c) 2020 PARC Pesquisa em Arquitetura e Construção
https://creativecommons.org/licenses/by/4.0
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Copyright (c) 2020 PARC Pesquisa em Arquitetura e Construção
https://creativecommons.org/licenses/by/4.0
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.coverage.none.fl_str_mv Brazil, Cuiabá; Comtemporary
Brasil, Cuiabá; Contemporâneo
dc.publisher.none.fl_str_mv Universidade Estadual de Campinas
publisher.none.fl_str_mv Universidade Estadual de Campinas
dc.source.none.fl_str_mv PARC Pesquisa em Arquitetura e Construção; Vol. 11 (2020): Continuous publication; e020031
PARC Pesquisa em Arquitetura e Construção; Vol. 11 (2020): Publicação contínua; e020031
PARC Pesquisa em Arquitetura e Construção; v. 11 (2020): Publicação contínua; e020031
1980-6809
reponame:PARC (Campinas)
instname:Universidade Estadual de Campinas (UNICAMP)
instacron:UNICAMP
instname_str Universidade Estadual de Campinas (UNICAMP)
instacron_str UNICAMP
institution UNICAMP
reponame_str PARC (Campinas)
collection PARC (Campinas)
repository.name.fl_str_mv PARC (Campinas) - Universidade Estadual de Campinas (UNICAMP)
repository.mail.fl_str_mv ||parc@fec.unicamp.br
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