FMEA of a tailings dam

Detalhes bibliográficos
Autor(a) principal: Santos, R. N. C.
Data de Publicação: 2012
Outros Autores: Caldeira, L., Bilé Serra, J.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://repositorio.lnec.pt:8080/jspui/handle/123456789/1008185
Resumo: The concepts, principles, assumptions and fundamental rules of Failure Modes and Effects Analysis (FMEA) are introduced. An application to Cerro do Lobo tailings dam is presented, with the description of the system considered, the functionalities, the potential failure modes of each component, their corresponding root causes and the sequence of effects. Finally, the available measures in place for the detection and control of the sequence of effects are also identified. Although FMEA application in complex dam systems may constitute a time consuming process, its outcome can be extremely useful as illustrated in this article. It makes it possible to assess and manage the major risks of dams so that mitigation actions, taken at an early stage, can be optimised from an efficiency standpoint.
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spelling FMEA of a tailings damQualitative risk analysisFMEADetection measuresControl measuresTailings damThe concepts, principles, assumptions and fundamental rules of Failure Modes and Effects Analysis (FMEA) are introduced. An application to Cerro do Lobo tailings dam is presented, with the description of the system considered, the functionalities, the potential failure modes of each component, their corresponding root causes and the sequence of effects. Finally, the available measures in place for the detection and control of the sequence of effects are also identified. Although FMEA application in complex dam systems may constitute a time consuming process, its outcome can be extremely useful as illustrated in this article. It makes it possible to assess and manage the major risks of dams so that mitigation actions, taken at an early stage, can be optimised from an efficiency standpoint.Taylor & Francis2016-04-28T11:06:57Z2017-04-13T10:32:41Z2012-01-01T00:00:00Z2012info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://repositorio.lnec.pt:8080/jspui/handle/123456789/1008185engSantos, R. N. C.Caldeira, L.Bilé Serra, J.info: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:RCAAP2024-01-13T03:05:05Zoai:localhost:123456789/1008185Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-20T01:39:36.593991Repositório 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 FMEA of a tailings dam
title FMEA of a tailings dam
spellingShingle FMEA of a tailings dam
Santos, R. N. C.
Qualitative risk analysis
FMEA
Detection measures
Control measures
Tailings dam
title_short FMEA of a tailings dam
title_full FMEA of a tailings dam
title_fullStr FMEA of a tailings dam
title_full_unstemmed FMEA of a tailings dam
title_sort FMEA of a tailings dam
author Santos, R. N. C.
author_facet Santos, R. N. C.
Caldeira, L.
Bilé Serra, J.
author_role author
author2 Caldeira, L.
Bilé Serra, J.
author2_role author
author
dc.contributor.author.fl_str_mv Santos, R. N. C.
Caldeira, L.
Bilé Serra, J.
dc.subject.por.fl_str_mv Qualitative risk analysis
FMEA
Detection measures
Control measures
Tailings dam
topic Qualitative risk analysis
FMEA
Detection measures
Control measures
Tailings dam
description The concepts, principles, assumptions and fundamental rules of Failure Modes and Effects Analysis (FMEA) are introduced. An application to Cerro do Lobo tailings dam is presented, with the description of the system considered, the functionalities, the potential failure modes of each component, their corresponding root causes and the sequence of effects. Finally, the available measures in place for the detection and control of the sequence of effects are also identified. Although FMEA application in complex dam systems may constitute a time consuming process, its outcome can be extremely useful as illustrated in this article. It makes it possible to assess and manage the major risks of dams so that mitigation actions, taken at an early stage, can be optimised from an efficiency standpoint.
publishDate 2012
dc.date.none.fl_str_mv 2012-01-01T00:00:00Z
2012
2016-04-28T11:06:57Z
2017-04-13T10:32:41Z
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://repositorio.lnec.pt:8080/jspui/handle/123456789/1008185
url http://repositorio.lnec.pt:8080/jspui/handle/123456789/1008185
dc.language.iso.fl_str_mv eng
language eng
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.publisher.none.fl_str_mv Taylor & Francis
publisher.none.fl_str_mv Taylor & Francis
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
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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
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