Balanço de energia em edificação urbana com cobertura verde simulada
Ano de defesa: | 2018 |
---|---|
Autor(a) principal: | |
Orientador(a): | |
Banca de defesa: | , , |
Tipo de documento: | Dissertação |
Tipo de acesso: | Acesso aberto |
Idioma: | por |
Instituição de defesa: |
Universidade Federal Rural de Pernambuco
|
Programa de Pós-Graduação: |
Programa de Pós-Graduação em Engenharia Agrícola
|
Departamento: |
Departamento de Engenharia Agrícola
|
País: |
Brasil
|
Palavras-chave em Português: | |
Área do conhecimento CNPq: | |
Link de acesso: | http://www.tede2.ufrpe.br:8080/tede2/handle/tede2/7649 |
Resumo: | The green roof, technology that consists of the application and use of soil and vegetation installed in the covering of buildings, is a great solution to combat heat islands, in addition to acting as an acoustic insulation, which hinders the transfer of heat, cold and noise. The purpose of this study was to evaluate the micrometeorological changes and the effect on the energy balance on a non-vegetated building (slab) and vegetated roof (simulated green roof), by reference evapotranspiration (ETo), by the Penman-Monteith method. The study was carried out between February 1st and september 30th 2016, on the Charles Darwin building garage of Rio Ave Empreendimentos, in Recife, PE, Brazil. A micrometeorological tower were installed for measurement of radiation balance, solar radiation, wind speed, atmospheric pressure and precipitation. The temperature and relative humidity was measured in 20 cm and 160 cm. The components of energy balance were obtained by the Bowen ratio method. The results on the non-vegetation building indicate the sensible heat flux accounts for 75 % of the net radiation, the latent heat flux corresponds to 22 % and heat flow in the ground corresponds to 3%. In the simulated green roof area the sensible heat flux accounts for 6 % of the net radiation, the latent heat flux corresponds to 87 % and heat flow in the ground accounts for 7 %. The radiation balance for the simulated green roof was lower than that of the slab, reducing the available energy for the sensible heat flow, concomitant to the greater latent heat flux caused by the greater amount of water available in the evaporative processes. |
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GUISELINI, CristianeMOURA, Geber Barbosa de AlbuquerquePANDORFI, HélitonVIGODERIS, Ricardo Brauerhttp://lattes.cnpq.br/5056108747551138OMAR, Aline Juliana da Silva2018-10-16T16:02:42Z2018-02-27OMAR, Aline Juliana da Silva. Balanço de energia em edificação urbana com cobertura verde simulada. 2018. 64 f. Dissertação (Programa de Pós-Graduação em Engenharia Agrícola) - Universidade Federal Rural de Pernambuco, Recife.http://www.tede2.ufrpe.br:8080/tede2/handle/tede2/7649The green roof, technology that consists of the application and use of soil and vegetation installed in the covering of buildings, is a great solution to combat heat islands, in addition to acting as an acoustic insulation, which hinders the transfer of heat, cold and noise. The purpose of this study was to evaluate the micrometeorological changes and the effect on the energy balance on a non-vegetated building (slab) and vegetated roof (simulated green roof), by reference evapotranspiration (ETo), by the Penman-Monteith method. The study was carried out between February 1st and september 30th 2016, on the Charles Darwin building garage of Rio Ave Empreendimentos, in Recife, PE, Brazil. A micrometeorological tower were installed for measurement of radiation balance, solar radiation, wind speed, atmospheric pressure and precipitation. The temperature and relative humidity was measured in 20 cm and 160 cm. The components of energy balance were obtained by the Bowen ratio method. The results on the non-vegetation building indicate the sensible heat flux accounts for 75 % of the net radiation, the latent heat flux corresponds to 22 % and heat flow in the ground corresponds to 3%. In the simulated green roof area the sensible heat flux accounts for 6 % of the net radiation, the latent heat flux corresponds to 87 % and heat flow in the ground accounts for 7 %. The radiation balance for the simulated green roof was lower than that of the slab, reducing the available energy for the sensible heat flow, concomitant to the greater latent heat flux caused by the greater amount of water available in the evaporative processes.O telhado verde, tecnologia que consiste na aplicação e uso de solo e vegetação instalada na cobertura de edificações, é uma ótima solução para combater as ilhas de calor, além de atuar como isolante termo acústico, ou seja, dificulta a transferência de calor, frio e ruído. Objetivou-se com essa pesquisa comparar as alterações micrometeorológicas e seu efeito no balanço de energia na cobertura de uma edificação predial não vegetada (Laje) e na cobertura vegetada (Telhado Verde simulado, TVs), por meio do modelo de simulação calculado em função da evapotranspiração de referência (ETo), determinada pelo método de Penman-Monteith. A pesquisa foi desenvolvida entre 01 de fevereiro e 30 de setembro 2016, no Edifício Garagem do Empresarial Charles Darwin, Rio Ave Empreendimentos, Recife, PE, Brasil. Foi instalada uma estação meteorológica automática completa, na laje externa do edifício, foi registrado os seguintes elementos meteorológicos: saldo de radiação, radiação solar global, velocidade do vento, pressão atmosférica e precipitação. A temperatura e umidade relativa do ar foram registradas a 20 cm e a 160 cm. Os componentes do balanço de energia obtidos por meio do método da razão de bowen. Os resultados indicam que na laje, o fluxo de calor sensível é corresponde a 75% do balanço de energia, o fluxo de calor latente a 22 % e o fluxo de calor no solo a 3 %. Na área de telhado verde simulado, o fluxo de calor sensível é corresponde a 6% do balanço de energia, o fluxo de calor latente a 87 % e o fluxo de calor no solo a 7 %. O saldo de radiação para o telhado verde simulado foi inferior ao da laje, com redução da energia disponível para o fluxo de calor sensível, concomitante ao maior fluxo de calor latente ocasionado pela maior quantidade de água disponível nos processos evaporativos.Submitted by Mario BC (mario@bc.ufrpe.br) on 2018-10-16T16:02:42Z No. of bitstreams: 1 Aline Juliana da Silva Omar.pdf: 1232807 bytes, checksum: 5c30830cd7208335d9d9668d217369c5 (MD5)Made available in DSpace on 2018-10-16T16:02:42Z (GMT). No. of bitstreams: 1 Aline Juliana da Silva Omar.pdf: 1232807 bytes, checksum: 5c30830cd7208335d9d9668d217369c5 (MD5) Previous issue date: 2018-02-27Coordenação de Aperfeiçoamento de Pessoal de Nível Superior - CAPESapplication/pdfporUniversidade Federal Rural de PernambucoPrograma de Pós-Graduação em Engenharia AgrícolaUFRPEBrasilDepartamento de Engenharia AgrícolaTelhado verdeEdificaçãoBalanço de radiaçãoCIENCIAS AGRARIAS::ENGENHARIA AGRICOLABalanço de energia em edificação urbana com cobertura verde simuladainfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/masterThesis-5347692450416052129600600600600-286211619635507967491854457215887615552075167498588264571info:eu-repo/semantics/openAccessreponame:Biblioteca Digital de Teses e Dissertações da UFRPEinstname:Universidade Federal Rural de Pernambuco (UFRPE)instacron:UFRPEORIGINALAline Juliana da Silva Omar.pdfAline Juliana da Silva Omar.pdfapplication/pdf1232807http://www.tede2.ufrpe.br:8080/tede2/bitstream/tede2/7649/2/Aline+Juliana+da+Silva+Omar.pdf5c30830cd7208335d9d9668d217369c5MD52LICENSElicense.txtlicense.txttext/plain; charset=utf-82165http://www.tede2.ufrpe.br:8080/tede2/bitstream/tede2/7649/1/license.txtbd3efa91386c1718a7f26a329fdcb468MD51tede2/76492018-10-30 13:16:24.01oai:tede2: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Biblioteca Digital de Teses e Dissertaçõeshttp://www.tede2.ufrpe.br:8080/tede/PUBhttp://www.tede2.ufrpe.br:8080/oai/requestbdtd@ufrpe.br ||bdtd@ufrpe.bropendoar:2024-05-28T12:35:57.195396Biblioteca Digital de Teses e Dissertações da UFRPE - Universidade Federal Rural de Pernambuco (UFRPE)false |
dc.title.por.fl_str_mv |
Balanço de energia em edificação urbana com cobertura verde simulada |
title |
Balanço de energia em edificação urbana com cobertura verde simulada |
spellingShingle |
Balanço de energia em edificação urbana com cobertura verde simulada OMAR, Aline Juliana da Silva Telhado verde Edificação Balanço de radiação CIENCIAS AGRARIAS::ENGENHARIA AGRICOLA |
title_short |
Balanço de energia em edificação urbana com cobertura verde simulada |
title_full |
Balanço de energia em edificação urbana com cobertura verde simulada |
title_fullStr |
Balanço de energia em edificação urbana com cobertura verde simulada |
title_full_unstemmed |
Balanço de energia em edificação urbana com cobertura verde simulada |
title_sort |
Balanço de energia em edificação urbana com cobertura verde simulada |
author |
OMAR, Aline Juliana da Silva |
author_facet |
OMAR, Aline Juliana da Silva |
author_role |
author |
dc.contributor.advisor1.fl_str_mv |
GUISELINI, Cristiane |
dc.contributor.referee1.fl_str_mv |
MOURA, Geber Barbosa de Albuquerque |
dc.contributor.referee2.fl_str_mv |
PANDORFI, Héliton |
dc.contributor.referee3.fl_str_mv |
VIGODERIS, Ricardo Brauer |
dc.contributor.authorLattes.fl_str_mv |
http://lattes.cnpq.br/5056108747551138 |
dc.contributor.author.fl_str_mv |
OMAR, Aline Juliana da Silva |
contributor_str_mv |
GUISELINI, Cristiane MOURA, Geber Barbosa de Albuquerque PANDORFI, Héliton VIGODERIS, Ricardo Brauer |
dc.subject.por.fl_str_mv |
Telhado verde Edificação Balanço de radiação |
topic |
Telhado verde Edificação Balanço de radiação CIENCIAS AGRARIAS::ENGENHARIA AGRICOLA |
dc.subject.cnpq.fl_str_mv |
CIENCIAS AGRARIAS::ENGENHARIA AGRICOLA |
description |
The green roof, technology that consists of the application and use of soil and vegetation installed in the covering of buildings, is a great solution to combat heat islands, in addition to acting as an acoustic insulation, which hinders the transfer of heat, cold and noise. The purpose of this study was to evaluate the micrometeorological changes and the effect on the energy balance on a non-vegetated building (slab) and vegetated roof (simulated green roof), by reference evapotranspiration (ETo), by the Penman-Monteith method. The study was carried out between February 1st and september 30th 2016, on the Charles Darwin building garage of Rio Ave Empreendimentos, in Recife, PE, Brazil. A micrometeorological tower were installed for measurement of radiation balance, solar radiation, wind speed, atmospheric pressure and precipitation. The temperature and relative humidity was measured in 20 cm and 160 cm. The components of energy balance were obtained by the Bowen ratio method. The results on the non-vegetation building indicate the sensible heat flux accounts for 75 % of the net radiation, the latent heat flux corresponds to 22 % and heat flow in the ground corresponds to 3%. In the simulated green roof area the sensible heat flux accounts for 6 % of the net radiation, the latent heat flux corresponds to 87 % and heat flow in the ground accounts for 7 %. The radiation balance for the simulated green roof was lower than that of the slab, reducing the available energy for the sensible heat flow, concomitant to the greater latent heat flux caused by the greater amount of water available in the evaporative processes. |
publishDate |
2018 |
dc.date.accessioned.fl_str_mv |
2018-10-16T16:02:42Z |
dc.date.issued.fl_str_mv |
2018-02-27 |
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 |
OMAR, Aline Juliana da Silva. Balanço de energia em edificação urbana com cobertura verde simulada. 2018. 64 f. Dissertação (Programa de Pós-Graduação em Engenharia Agrícola) - Universidade Federal Rural de Pernambuco, Recife. |
dc.identifier.uri.fl_str_mv |
http://www.tede2.ufrpe.br:8080/tede2/handle/tede2/7649 |
identifier_str_mv |
OMAR, Aline Juliana da Silva. Balanço de energia em edificação urbana com cobertura verde simulada. 2018. 64 f. Dissertação (Programa de Pós-Graduação em Engenharia Agrícola) - Universidade Federal Rural de Pernambuco, Recife. |
url |
http://www.tede2.ufrpe.br:8080/tede2/handle/tede2/7649 |
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por |
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por |
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600 600 600 600 |
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info:eu-repo/semantics/openAccess |
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openAccess |
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application/pdf |
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Universidade Federal Rural de Pernambuco |
dc.publisher.program.fl_str_mv |
Programa de Pós-Graduação em Engenharia Agrícola |
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UFRPE |
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Universidade Federal Rural de Pernambuco |
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