Impact of climate change in cultural heritage: from energy consumption to artefacts’ conservation and building rehabilitation
Autor(a) principal: | |
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Data de Publicação: | 2020 |
Outros Autores: | , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
Texto Completo: | http://hdl.handle.net/10362/116007 |
Resumo: | Historic artefacts must be properly preserved if they are to be transmitted to future generations. Indeed, several methodologies and guidelines that aim to safeguard artefacts by limiting the ranges in which the indoor temperature and relative humidity vary exist, which means energy consumption. This paper aims to quantify the energy consumption associated to three different setpoints and respective financial cost, as well as their future trend to demonstrate the positive outcome of passive retrofit measures, since they will be responsible for decreasing the building's energy consumption and mitigating the effects of climate change in artefacts’ preservation. A validated whole-building hygrothermal model of a historic building was used coupled to climate change weather files to obtain the expected future indoor conditions for three types of climates, which were also assessed using a risk-based analysis. The positive potential of passive retrofit measures on the building's energy consumption was shown, but the risk-based analysis showed that the measures performance are not universal since, for example, whilst the selected measures decrease the risk of chemical decay for Seville, they have the contrary behaviour for Oslo. To achieve these goals more than 1400 simulations were run in WUFI®Plus, which took more than 1600 h. |
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Impact of climate change in cultural heritage: from energy consumption to artefacts’ conservation and building rehabilitationClimate changeEnergy consumptionHistoric buildingsPreventive conservationSimulation modelCivil and Structural EngineeringBuilding and ConstructionMechanical EngineeringElectrical and Electronic EngineeringSDG 7 - Affordable and Clean EnergySDG 11 - Sustainable Cities and CommunitiesSDG 13 - Climate ActionHistoric artefacts must be properly preserved if they are to be transmitted to future generations. Indeed, several methodologies and guidelines that aim to safeguard artefacts by limiting the ranges in which the indoor temperature and relative humidity vary exist, which means energy consumption. This paper aims to quantify the energy consumption associated to three different setpoints and respective financial cost, as well as their future trend to demonstrate the positive outcome of passive retrofit measures, since they will be responsible for decreasing the building's energy consumption and mitigating the effects of climate change in artefacts’ preservation. A validated whole-building hygrothermal model of a historic building was used coupled to climate change weather files to obtain the expected future indoor conditions for three types of climates, which were also assessed using a risk-based analysis. The positive potential of passive retrofit measures on the building's energy consumption was shown, but the risk-based analysis showed that the measures performance are not universal since, for example, whilst the selected measures decrease the risk of chemical decay for Seville, they have the contrary behaviour for Oslo. To achieve these goals more than 1400 simulations were run in WUFI®Plus, which took more than 1600 h.DEC - Departamento de Engenharia CivilRUNCoelho, Guilherme B. A.Entradas Silva, HugoHenriques, Fernando M. A.2023-09-05T00:31:08Z2020-10-012020-10-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10362/116007eng0378-7788PURE: 28438256https://doi.org/10.1016/j.enbuild.2020.110250info:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2024-03-11T04:58:33Zoai:run.unl.pt:10362/116007Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-20T03:42:54.515031Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse |
dc.title.none.fl_str_mv |
Impact of climate change in cultural heritage: from energy consumption to artefacts’ conservation and building rehabilitation |
title |
Impact of climate change in cultural heritage: from energy consumption to artefacts’ conservation and building rehabilitation |
spellingShingle |
Impact of climate change in cultural heritage: from energy consumption to artefacts’ conservation and building rehabilitation Coelho, Guilherme B. A. Climate change Energy consumption Historic buildings Preventive conservation Simulation model Civil and Structural Engineering Building and Construction Mechanical Engineering Electrical and Electronic Engineering SDG 7 - Affordable and Clean Energy SDG 11 - Sustainable Cities and Communities SDG 13 - Climate Action |
title_short |
Impact of climate change in cultural heritage: from energy consumption to artefacts’ conservation and building rehabilitation |
title_full |
Impact of climate change in cultural heritage: from energy consumption to artefacts’ conservation and building rehabilitation |
title_fullStr |
Impact of climate change in cultural heritage: from energy consumption to artefacts’ conservation and building rehabilitation |
title_full_unstemmed |
Impact of climate change in cultural heritage: from energy consumption to artefacts’ conservation and building rehabilitation |
title_sort |
Impact of climate change in cultural heritage: from energy consumption to artefacts’ conservation and building rehabilitation |
author |
Coelho, Guilherme B. A. |
author_facet |
Coelho, Guilherme B. A. Entradas Silva, Hugo Henriques, Fernando M. A. |
author_role |
author |
author2 |
Entradas Silva, Hugo Henriques, Fernando M. A. |
author2_role |
author author |
dc.contributor.none.fl_str_mv |
DEC - Departamento de Engenharia Civil RUN |
dc.contributor.author.fl_str_mv |
Coelho, Guilherme B. A. Entradas Silva, Hugo Henriques, Fernando M. A. |
dc.subject.por.fl_str_mv |
Climate change Energy consumption Historic buildings Preventive conservation Simulation model Civil and Structural Engineering Building and Construction Mechanical Engineering Electrical and Electronic Engineering SDG 7 - Affordable and Clean Energy SDG 11 - Sustainable Cities and Communities SDG 13 - Climate Action |
topic |
Climate change Energy consumption Historic buildings Preventive conservation Simulation model Civil and Structural Engineering Building and Construction Mechanical Engineering Electrical and Electronic Engineering SDG 7 - Affordable and Clean Energy SDG 11 - Sustainable Cities and Communities SDG 13 - Climate Action |
description |
Historic artefacts must be properly preserved if they are to be transmitted to future generations. Indeed, several methodologies and guidelines that aim to safeguard artefacts by limiting the ranges in which the indoor temperature and relative humidity vary exist, which means energy consumption. This paper aims to quantify the energy consumption associated to three different setpoints and respective financial cost, as well as their future trend to demonstrate the positive outcome of passive retrofit measures, since they will be responsible for decreasing the building's energy consumption and mitigating the effects of climate change in artefacts’ preservation. A validated whole-building hygrothermal model of a historic building was used coupled to climate change weather files to obtain the expected future indoor conditions for three types of climates, which were also assessed using a risk-based analysis. The positive potential of passive retrofit measures on the building's energy consumption was shown, but the risk-based analysis showed that the measures performance are not universal since, for example, whilst the selected measures decrease the risk of chemical decay for Seville, they have the contrary behaviour for Oslo. To achieve these goals more than 1400 simulations were run in WUFI®Plus, which took more than 1600 h. |
publishDate |
2020 |
dc.date.none.fl_str_mv |
2020-10-01 2020-10-01T00:00:00Z 2023-09-05T00:31:08Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://hdl.handle.net/10362/116007 |
url |
http://hdl.handle.net/10362/116007 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
0378-7788 PURE: 28438256 https://doi.org/10.1016/j.enbuild.2020.110250 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.source.none.fl_str_mv |
reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação instacron:RCAAP |
instname_str |
Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
instacron_str |
RCAAP |
institution |
RCAAP |
reponame_str |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
collection |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
repository.name.fl_str_mv |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
repository.mail.fl_str_mv |
|
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1799138039860035584 |