From natural to constructed: a proposal to estimate heat accumulation in metropolises

Detalhes bibliográficos
Autor(a) principal: Freitas, Ruskin
Data de Publicação: 2020
Outros Autores: Azerêdo, Jaucele
Tipo de documento: Artigo
Idioma: por
eng
Título da fonte: Cadernos Metrópole (Online)
Texto Completo: https://revistas.pucsp.br/index.php/metropole/article/view/2236-9996.2021-5013
Resumo: The transformation from a natural environment to a built environment causes the formation of different urban climates, according to urban geometry, materials and activities. The objective of this article is to present a methodology to estimate heat accumulation in urban precincts, according to the influence of ten climatic factors, assessed through values on a scale graduated into five levels: accumulation of negative, null, low, medium and high heat, the latter being able to reach six positive degrees (+6.0°C) in relation to the value verified in the reference meteorological station. The application of this methodology can support comparisons between metropolises and guide interventions aimed at user satisfaction, the efficiency of the built space and environmental sustainability.
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spelling From natural to constructed: a proposal to estimate heat accumulation in metropolisesDo natural ao construído: proposta para estimar acúmulo de calor em metrópolesurbanizaçãoclimas urbanosacúmulode calorRecifeurbanizationspatial transformationsurban climatesheat accumulationRecifeThe transformation from a natural environment to a built environment causes the formation of different urban climates, according to urban geometry, materials and activities. The objective of this article is to present a methodology to estimate heat accumulation in urban precincts, according to the influence of ten climatic factors, assessed through values on a scale graduated into five levels: accumulation of negative, null, low, medium and high heat, the latter being able to reach six positive degrees (+6.0°C) in relation to the value verified in the reference meteorological station. The application of this methodology can support comparisons between metropolises and guide interventions aimed at user satisfaction, the efficiency of the built space and environmental sustainability.A transformação de um ambiente natural em um ambiente construído ocasiona a formação de diferentes climas urbanos, de acordo com geometria urbana, materiais e atividades. O objetivo deste artigo é apresentar uma metodologia para se estimar o acúmulo de calor em recintos urbanos, considerando a influência de dez fatores climáticos, avaliados através de uma escala graduada em cinco níveis: acúmulo de calor negativo, nulo, baixo, médio e alto, podendo chegar a um total de seis graus positivos (+6,0 °C), em relação àquele valor verificado na estação meteorológica de referência. A aplicação dessa metodologia, desenvolvida a partir de pesquisas diversas, poderá embasar comparações entre metrópoles e orientar intervenções que visem à satisfação do usuário, à eficiência dos espaços e à sustentabilidade ambiental.Pontifícia Universidade Católica de São Paulo2020-12-03info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfapplication/pdfhttps://revistas.pucsp.br/index.php/metropole/article/view/2236-9996.2021-501310.1590/2236-9996.2021-5013Cadernos Metrópole; Vol. 23 No. 50 (2021): narrativas pós-neoliberais: interseções entre o extrativismo urbano e o movimento social; 331-354Cadernos Metrópole; Vol. 23 Núm. 50 (2021): narrativas pós-neoliberais: interseções entre o extrativismo urbano e o movimento social; 331-354Cadernos Metrópole; Vol. 23 No. 50 (2021): narrativas pós-neoliberais: interseções entre o extrativismo urbano e o movimento social; 331-354Cadernos Metrópole; v. 23 n. 50 (2021): narrativas pós-neoliberais: interseções entre o extrativismo urbano e o movimento social; 331-3542236-99961517-2422reponame:Cadernos Metrópole (Online)instname:Pontifícia Universidade Católica de São Paulo (PUC-SP)instacron:PUC_SPporenghttps://revistas.pucsp.br/index.php/metropole/article/view/2236-9996.2021-5013/33807https://revistas.pucsp.br/index.php/metropole/article/view/2236-9996.2021-5013/33808Copyright (c) 2020 Ruskin Freitas, Jaucele Azerêdoinfo:eu-repo/semantics/openAccessFreitas, RuskinAzerêdo, Jaucele2021-05-17T19:42:52Zoai:ojs.pkp.sfu.ca:article/48323Revistahttps://revistas.pucsp.br/metropolePRIhttps://old.scielo.br/oai/scielo-oai.phpcadernosmetropole@outlook.com||cadernosmetropole@outlook.com2236-99961517-2422opendoar:2021-05-17T19:42:52Cadernos Metrópole (Online) - Pontifícia Universidade Católica de São Paulo (PUC-SP)false
dc.title.none.fl_str_mv From natural to constructed: a proposal to estimate heat accumulation in metropolises
Do natural ao construído: proposta para estimar acúmulo de calor em metrópoles
title From natural to constructed: a proposal to estimate heat accumulation in metropolises
spellingShingle From natural to constructed: a proposal to estimate heat accumulation in metropolises
Freitas, Ruskin
urbanização
climas urbanos
acúmulode calor
Recife
urbanization
spatial transformations
urban climates
heat accumulation
Recife
title_short From natural to constructed: a proposal to estimate heat accumulation in metropolises
title_full From natural to constructed: a proposal to estimate heat accumulation in metropolises
title_fullStr From natural to constructed: a proposal to estimate heat accumulation in metropolises
title_full_unstemmed From natural to constructed: a proposal to estimate heat accumulation in metropolises
title_sort From natural to constructed: a proposal to estimate heat accumulation in metropolises
author Freitas, Ruskin
author_facet Freitas, Ruskin
Azerêdo, Jaucele
author_role author
author2 Azerêdo, Jaucele
author2_role author
dc.contributor.author.fl_str_mv Freitas, Ruskin
Azerêdo, Jaucele
dc.subject.por.fl_str_mv urbanização
climas urbanos
acúmulode calor
Recife
urbanization
spatial transformations
urban climates
heat accumulation
Recife
topic urbanização
climas urbanos
acúmulode calor
Recife
urbanization
spatial transformations
urban climates
heat accumulation
Recife
description The transformation from a natural environment to a built environment causes the formation of different urban climates, according to urban geometry, materials and activities. The objective of this article is to present a methodology to estimate heat accumulation in urban precincts, according to the influence of ten climatic factors, assessed through values on a scale graduated into five levels: accumulation of negative, null, low, medium and high heat, the latter being able to reach six positive degrees (+6.0°C) in relation to the value verified in the reference meteorological station. The application of this methodology can support comparisons between metropolises and guide interventions aimed at user satisfaction, the efficiency of the built space and environmental sustainability.
publishDate 2020
dc.date.none.fl_str_mv 2020-12-03
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://revistas.pucsp.br/index.php/metropole/article/view/2236-9996.2021-5013
10.1590/2236-9996.2021-5013
url https://revistas.pucsp.br/index.php/metropole/article/view/2236-9996.2021-5013
identifier_str_mv 10.1590/2236-9996.2021-5013
dc.language.iso.fl_str_mv por
eng
language por
eng
dc.relation.none.fl_str_mv https://revistas.pucsp.br/index.php/metropole/article/view/2236-9996.2021-5013/33807
https://revistas.pucsp.br/index.php/metropole/article/view/2236-9996.2021-5013/33808
dc.rights.driver.fl_str_mv Copyright (c) 2020 Ruskin Freitas, Jaucele Azerêdo
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Copyright (c) 2020 Ruskin Freitas, Jaucele Azerêdo
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Pontifícia Universidade Católica de São Paulo
publisher.none.fl_str_mv Pontifícia Universidade Católica de São Paulo
dc.source.none.fl_str_mv Cadernos Metrópole; Vol. 23 No. 50 (2021): narrativas pós-neoliberais: interseções entre o extrativismo urbano e o movimento social; 331-354
Cadernos Metrópole; Vol. 23 Núm. 50 (2021): narrativas pós-neoliberais: interseções entre o extrativismo urbano e o movimento social; 331-354
Cadernos Metrópole; Vol. 23 No. 50 (2021): narrativas pós-neoliberais: interseções entre o extrativismo urbano e o movimento social; 331-354
Cadernos Metrópole; v. 23 n. 50 (2021): narrativas pós-neoliberais: interseções entre o extrativismo urbano e o movimento social; 331-354
2236-9996
1517-2422
reponame:Cadernos Metrópole (Online)
instname:Pontifícia Universidade Católica de São Paulo (PUC-SP)
instacron:PUC_SP
instname_str Pontifícia Universidade Católica de São Paulo (PUC-SP)
instacron_str PUC_SP
institution PUC_SP
reponame_str Cadernos Metrópole (Online)
collection Cadernos Metrópole (Online)
repository.name.fl_str_mv Cadernos Metrópole (Online) - Pontifícia Universidade Católica de São Paulo (PUC-SP)
repository.mail.fl_str_mv cadernosmetropole@outlook.com||cadernosmetropole@outlook.com
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