Multi-criteria decision analysis in urban water asset management

Detalhes bibliográficos
Autor(a) principal: Carriço, Nelson
Data de Publicação: 2021
Outros Autores: Covas, Dídia, Almeida, Maria do Céu
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/10400.26/49680
Resumo: This paper presents a multi-criteria decision support methodology for selection and prioritization of rehabilitation intervention in urban water infrastructures considering performance, cost and risk and a long-term perspective. This methodology is divided into three main stages: problem identification, structuring and evaluation. Problem structuring, a crucial stage for the outcomes, includes identifying objectives, selecting scenarios within the analysis period, defining problem options and the problematic type. Problem evaluation includes the selection of assessment metrics, selection of the aggregation method, application of the method and sensitivity and robustness analysis and final recommendations. The methodology is applied to a real case study of a water distribution system, being the different stages presented in detail and obtained results discussed.
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spelling Multi-criteria decision analysis in urban water asset managementThis paper presents a multi-criteria decision support methodology for selection and prioritization of rehabilitation intervention in urban water infrastructures considering performance, cost and risk and a long-term perspective. This methodology is divided into three main stages: problem identification, structuring and evaluation. Problem structuring, a crucial stage for the outcomes, includes identifying objectives, selecting scenarios within the analysis period, defining problem options and the problematic type. Problem evaluation includes the selection of assessment metrics, selection of the aggregation method, application of the method and sensitivity and robustness analysis and final recommendations. The methodology is applied to a real case study of a water distribution system, being the different stages presented in detail and obtained results discussed.Repositório ComumCarriço, NelsonCovas, DídiaAlmeida, Maria do Céu2024-02-07T14:46:04Z20212021-01-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10400.26/49680engCarriço, N., Covas, D., & Almeida, M. C. (2021). Multi-criteria decision analysis in urban water asset management, Urban Water Journal, 18 (7), 558-5691744-9006https://doi.org/10.1080/1573062X.2021.1913613metadata only accessinfo: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:RCAAP2024-02-11T04:56:14Zoai:comum.rcaap.pt:10400.26/49680Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-20T02:37:45.315029Repositório 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 Multi-criteria decision analysis in urban water asset management
title Multi-criteria decision analysis in urban water asset management
spellingShingle Multi-criteria decision analysis in urban water asset management
Carriço, Nelson
title_short Multi-criteria decision analysis in urban water asset management
title_full Multi-criteria decision analysis in urban water asset management
title_fullStr Multi-criteria decision analysis in urban water asset management
title_full_unstemmed Multi-criteria decision analysis in urban water asset management
title_sort Multi-criteria decision analysis in urban water asset management
author Carriço, Nelson
author_facet Carriço, Nelson
Covas, Dídia
Almeida, Maria do Céu
author_role author
author2 Covas, Dídia
Almeida, Maria do Céu
author2_role author
author
dc.contributor.none.fl_str_mv Repositório Comum
dc.contributor.author.fl_str_mv Carriço, Nelson
Covas, Dídia
Almeida, Maria do Céu
description This paper presents a multi-criteria decision support methodology for selection and prioritization of rehabilitation intervention in urban water infrastructures considering performance, cost and risk and a long-term perspective. This methodology is divided into three main stages: problem identification, structuring and evaluation. Problem structuring, a crucial stage for the outcomes, includes identifying objectives, selecting scenarios within the analysis period, defining problem options and the problematic type. Problem evaluation includes the selection of assessment metrics, selection of the aggregation method, application of the method and sensitivity and robustness analysis and final recommendations. The methodology is applied to a real case study of a water distribution system, being the different stages presented in detail and obtained results discussed.
publishDate 2021
dc.date.none.fl_str_mv 2021
2021-01-01T00:00:00Z
2024-02-07T14:46:04Z
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/10400.26/49680
url http://hdl.handle.net/10400.26/49680
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Carriço, N., Covas, D., & Almeida, M. C. (2021). Multi-criteria decision analysis in urban water asset management, Urban Water Journal, 18 (7), 558-569
1744-9006
https://doi.org/10.1080/1573062X.2021.1913613
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