Publicação
Life cycle analysis of a steel railway bridge over the operational period considering different maintenance scenarios: application to a case study
| Resumo: | In the context of bridge management, three main types of maintenance actions can be considered. Maintenance actions can be taken preventively before the predefined limit condition is reached, or as a corrective measure in case those limits have been reached. The third possibility corresponds to the so-called “doing nothing” scenario, in which no action is taken on the bridge. To be able to implement preventive maintenance, it is necessary to know the current condition of the bridge, as well as to be able to predict its performance. On the other hand, it is also important to be able to identify potentially threatening events that might occur in the analysis life period. This paper describes an integrated methodology to help bridge managers in defining an efficient maintenance program, considering the specific case of a railway bridge. The novelty of the methodology is focused on updating an existing methodology proposed by COST TU1406, by extending it to railway bridges and also by including the resilience analysis in case of a sudden event occurrence. The analysis considers a multi-hazard future scenario, in which a flood event occurs while corrosion phenomena were already in place. The results show the feasibility of the proposed methodology as a support for the establishment of an efficient maintenance schedule to prevent bridge severe degradation, as well as to establish recovery plans in case of a sudden event. |
|---|---|
| Autores principais: | Fernandes, João Nuno Duarte |
| Outros Autores: | Matos, José C.; Sousa, Hélder S.; Coelho, Mário Rui Freitas |
| Assunto: | Life cycle analysis Steel railway bridge Engenharia e Tecnologia::Engenharia Civil |
| Ano: | 2022 |
| País: | Portugal |
| Tipo de documento: | artigo |
| Tipo de acesso: | acesso aberto |
| Instituição associada: | Universidade do Minho |
| Idioma: | inglês |
| Origem: | RepositóriUM - Universidade do Minho |
| _version_ | 1867438777193988096 |
|---|---|
| author | Fernandes, João Nuno Duarte |
| author2 | Matos, José C. Sousa, Hélder S. Coelho, Mário Rui Freitas |
| author2_role | author author author |
| author_facet | Fernandes, João Nuno Duarte Matos, José C. Sousa, Hélder S. Coelho, Mário Rui Freitas |
| author_role | author |
| contributor_name_str_mv | RepositóriUM - Universidade do Minho |
| country_str | PT |
| creators_json_txt | [{\"Person.name\":\"Fernandes, João Nuno Duarte\"},{\"Person.name\":\"Matos, José C.\"},{\"Person.name\":\"Sousa, Hélder S.\"},{\"Person.name\":\"Coelho, Mário Rui Freitas\"}] |
| datacite.contributors.contributor.contributorName.fl_str_mv | RepositóriUM - Universidade do Minho |
| datacite.creators.creator.creatorName.fl_str_mv | Fernandes, João Nuno Duarte Matos, José C. Sousa, Hélder S. Coelho, Mário Rui Freitas |
| datacite.date.Accepted.fl_str_mv | 2022-03-11T00:00:00Z |
| datacite.date.available.fl_str_mv | 2022-04-01T13:37:38Z |
| datacite.date.embargoed.fl_str_mv | 2022-04-01T13:37:38Z |
| datacite.rights.fl_str_mv | http://purl.org/coar/access_right/c_abf2 |
| datacite.subjects.subject.fl_str_mv | Life cycle analysis Steel railway bridge Engenharia e Tecnologia::Engenharia Civil |
| datacite.titles.title.fl_str_mv | Life cycle analysis of a steel railway bridge over the operational period considering different maintenance scenarios: application to a case study |
| dc.contributor.none.fl_str_mv | RepositóriUM - Universidade do Minho |
| dc.creator.none.fl_str_mv | Fernandes, João Nuno Duarte Matos, José C. Sousa, Hélder S. Coelho, Mário Rui Freitas |
| dc.date.Accepted.fl_str_mv | 2022-03-11T00:00:00Z |
| dc.date.available.fl_str_mv | 2022-04-01T13:37:38Z |
| dc.date.embargoed.fl_str_mv | 2022-04-01T13:37:38Z |
| dc.format.none.fl_str_mv | application/pdf |
| dc.identifier.none.fl_str_mv | https://hdl.handle.net/1822/76741 |
| dc.language.none.fl_str_mv | eng |
| dc.publisher.none.fl_str_mv | Hindawi Publishing Corporation |
| dc.rights.none.fl_str_mv | http://purl.org/coar/access_right/c_abf2 |
| dc.subject.none.fl_str_mv | Life cycle analysis Steel railway bridge Engenharia e Tecnologia::Engenharia Civil |
| dc.title.fl_str_mv | Life cycle analysis of a steel railway bridge over the operational period considering different maintenance scenarios: application to a case study |
| dc.type.none.fl_str_mv | http://purl.org/coar/resource_type/c_6501 |
| description | In the context of bridge management, three main types of maintenance actions can be considered. Maintenance actions can be taken preventively before the predefined limit condition is reached, or as a corrective measure in case those limits have been reached. The third possibility corresponds to the so-called “doing nothing” scenario, in which no action is taken on the bridge. To be able to implement preventive maintenance, it is necessary to know the current condition of the bridge, as well as to be able to predict its performance. On the other hand, it is also important to be able to identify potentially threatening events that might occur in the analysis life period. This paper describes an integrated methodology to help bridge managers in defining an efficient maintenance program, considering the specific case of a railway bridge. The novelty of the methodology is focused on updating an existing methodology proposed by COST TU1406, by extending it to railway bridges and also by including the resilience analysis in case of a sudden event occurrence. The analysis considers a multi-hazard future scenario, in which a flood event occurs while corrosion phenomena were already in place. The results show the feasibility of the proposed methodology as a support for the establishment of an efficient maintenance schedule to prevent bridge severe degradation, as well as to establish recovery plans in case of a sudden event. |
| dirty | 0 |
| eu_rights_str_mv | openAccess |
| format | article |
| fulltext.url.fl_str_mv | https://repositorium.uminho.pt/bitstreams/fc058b22-bd3c-4ba0-91b0-d6725164f3fc/download |
| id | rum_c16beeb35e00a394f36d70da5ebff4f3 |
| identifier.url.fl_str_mv | https://hdl.handle.net/1822/76741 |
| instacron_str | repositorium |
| institution | Universidade do Minho |
| instname_str | Universidade do Minho |
| language | eng |
| network_acronym_str | rum |
| network_name_str | RepositóriUM - Universidade do Minho |
| oai_identifier_str | oai:repositorium.uminho.pt:1822/76741 |
| organization_str_mv | urn:organizationAcronym:repositorium |
| person_str_mv | Fernandes, João Nuno Duarte Matos, José C. Sousa, Hélder S. Coelho, Mário Rui Freitas |
| publishDate | 2022 |
| publisher.none.fl_str_mv | Hindawi Publishing Corporation |
| reponame_str | RepositóriUM - Universidade do Minho |
| repository_id_str | urn:repositoryAcronym:rum |
| service_str_mv | urn:repositoryAcronym:rum |
| spelling | engHindawi Publishing CorporationporIn the context of bridge management, three main types of maintenance actions can be considered. Maintenance actions can be taken preventively before the predefined limit condition is reached, or as a corrective measure in case those limits have been reached. The third possibility corresponds to the so-called “doing nothing” scenario, in which no action is taken on the bridge. To be able to implement preventive maintenance, it is necessary to know the current condition of the bridge, as well as to be able to predict its performance. On the other hand, it is also important to be able to identify potentially threatening events that might occur in the analysis life period. This paper describes an integrated methodology to help bridge managers in defining an efficient maintenance program, considering the specific case of a railway bridge. The novelty of the methodology is focused on updating an existing methodology proposed by COST TU1406, by extending it to railway bridges and also by including the resilience analysis in case of a sudden event occurrence. The analysis considers a multi-hazard future scenario, in which a flood event occurs while corrosion phenomena were already in place. The results show the feasibility of the proposed methodology as a support for the establishment of an efficient maintenance schedule to prevent bridge severe degradation, as well as to establish recovery plans in case of a sudden event.application/pdfporLife cycle analysis of a steel railway bridge over the operational period considering different maintenance scenarios: application to a case studyFernandes, João Nuno DuarteMatos, José C.Sousa, Hélder S.Coelho, Mário Rui FreitasHostingInstitutionOrganizationalRepositóriUM - Universidade do Minhoe-mailmailto:repositorium@usdb.uminho.ptrepositorium@usdb.uminho.ptCITATIONJoão N. D. Fernandes, José C. Matos, Hélder S. Sousa, Mário R. F. Coelho, "Life Cycle Analysis of a Steel Railway Bridge over the Operational Period considering Different Maintenance Scenarios: Application to a Case Study", Advances in Civil Engineering, vol. 2022, Article ID 3010001, 18 pages, 2022. https://doi.org/10.1155/2022/3010001ARTICLENUMBER3010001ISSNIsPartOf1687-8086EISSNIsPartOf1687-8094DOIIsPartOf10.1155/2022/30100012022-04-01T13:37:38Z2022-03-112021-09-212022-03-11T00:00:00ZHandlehttps://hdl.handle.net/1822/76741http://purl.org/coar/access_right/c_abf2open accessLife cycle analysisSteel railway bridgehttp://www.oecd.org/science/inno/38235147.pdfFields of Science and Technology (FOS)Engenharia e Tecnologia::Engenharia Civil2701046 bytesliteraturehttp://purl.org/coar/resource_type/c_6501journal articlehttp://purl.org/coar/access_right/c_abf2application/pdffulltexthttps://repositorium.uminho.pt/bitstreams/fc058b22-bd3c-4ba0-91b0-d6725164f3fc/download |
| spellingShingle | Life cycle analysis of a steel railway bridge over the operational period considering different maintenance scenarios: application to a case study Fernandes, João Nuno Duarte Life cycle analysis Steel railway bridge Engenharia e Tecnologia::Engenharia Civil |
| status | SINGLETON |
| subject.fl_str_mv | Life cycle analysis Steel railway bridge |
| subject.other.fl_str_mv | Engenharia e Tecnologia::Engenharia Civil |
| title | Life cycle analysis of a steel railway bridge over the operational period considering different maintenance scenarios: application to a case study |
| title_full | Life cycle analysis of a steel railway bridge over the operational period considering different maintenance scenarios: application to a case study |
| title_fullStr | Life cycle analysis of a steel railway bridge over the operational period considering different maintenance scenarios: application to a case study |
| title_full_unstemmed | Life cycle analysis of a steel railway bridge over the operational period considering different maintenance scenarios: application to a case study |
| title_short | Life cycle analysis of a steel railway bridge over the operational period considering different maintenance scenarios: application to a case study |
| title_sort | Life cycle analysis of a steel railway bridge over the operational period considering different maintenance scenarios: application to a case study |
| topic | Life cycle analysis Steel railway bridge Engenharia e Tecnologia::Engenharia Civil |
| topic_facet | Life cycle analysis Steel railway bridge Engenharia e Tecnologia::Engenharia Civil |
| url | https://hdl.handle.net/1822/76741 |
| visible | 1 |