Publicação
Non-linear carrying capacity of asymmetric three-dimensional braced steel frames
| Resumo: | Non-linear P-delta behaviour of three-dimensional frames with irregular plant geometry is studied, using a parametric variation of geometry and stiffness formerly chosen, by comparing results obtained with author’s developed software and with established commercial software. Using the exact total stiffness formulation of nonlinear geometric analyses in the developed software, allows surveying its degree of precision in selected calibration examples, as compared to the exact analytical results as well as to commercial software results. A parametric study of the critical load factor of asymmetric three-dimensional frames, un-braced and braced, permits to characterize their carrying capacity with respect to overall structural stability. |
|---|---|
| Autores principais: | Barros, Rui |
| Outros Autores: | Braz-César, Manuel |
| Assunto: | Instabilidade Análise não-linear Non-linear geometric structural analysis Stability of asymmetric three dimensional frames Bracing of structures |
| Ano: | 2004 |
| País: | Portugal |
| Tipo de documento: | comunicação em conferência |
| Tipo de acesso: | acesso aberto |
| Instituição associada: | Instituto Politécnico de Bragança |
| Idioma: | inglês |
| Origem: | Biblioteca Digital do IPB |
| _version_ | 1867173024927580160 |
|---|---|
| author | Barros, Rui |
| author2 | Braz-César, Manuel |
| author2_role | author |
| author_facet | Barros, Rui Braz-César, Manuel |
| author_role | author |
| contributor_name_str_mv | Biblioteca Digital do IPB |
| country_str | PT |
| creators_json_txt | [{\"Person.name\":\"Barros, Rui\"},{\"Person.name\":\"Braz-César, Manuel\",\"Person.identifier.orcid\":\"0000-0001-5640-0714\"}] |
| datacite.contributors.contributor.contributorName.fl_str_mv | Biblioteca Digital do IPB |
| datacite.creators.creator.creatorName.fl_str_mv | Barros, Rui Braz-César, Manuel |
| datacite.date.Accepted.fl_str_mv | 2004-01-01T00:00:00Z |
| datacite.date.available.fl_str_mv | 2010-02-19T12:19:14Z |
| datacite.date.embargoed.fl_str_mv | 2010-02-19T12:19:14Z |
| datacite.rights.fl_str_mv | http://purl.org/coar/access_right/c_abf2 |
| datacite.subjects.subject.fl_str_mv | Instabilidade Análise não-linear Non-linear geometric structural analysis Stability of asymmetric three dimensional frames Bracing of structures |
| datacite.titles.title.fl_str_mv | Non-linear carrying capacity of asymmetric three-dimensional braced steel frames |
| dc.contributor.none.fl_str_mv | Biblioteca Digital do IPB |
| dc.creator.none.fl_str_mv | Barros, Rui Braz-César, Manuel |
| dc.date.Accepted.fl_str_mv | 2004-01-01T00:00:00Z |
| dc.date.available.fl_str_mv | 2010-02-19T12:19:14Z |
| dc.date.embargoed.fl_str_mv | 2010-02-19T12:19:14Z |
| dc.format.none.fl_str_mv | application/pdf |
| dc.identifier.none.fl_str_mv | http://hdl.handle.net/10198/2033 |
| dc.language.none.fl_str_mv | eng |
| dc.publisher.none.fl_str_mv | Civil-Comp Press |
| dc.rights.none.fl_str_mv | http://purl.org/coar/access_right/c_abf2 |
| dc.subject.none.fl_str_mv | Instabilidade Análise não-linear Non-linear geometric structural analysis Stability of asymmetric three dimensional frames Bracing of structures |
| dc.title.fl_str_mv | Non-linear carrying capacity of asymmetric three-dimensional braced steel frames |
| dc.type.none.fl_str_mv | http://purl.org/coar/resource_type/c_5794 |
| description | Non-linear P-delta behaviour of three-dimensional frames with irregular plant geometry is studied, using a parametric variation of geometry and stiffness formerly chosen, by comparing results obtained with author’s developed software and with established commercial software. Using the exact total stiffness formulation of nonlinear geometric analyses in the developed software, allows surveying its degree of precision in selected calibration examples, as compared to the exact analytical results as well as to commercial software results. A parametric study of the critical load factor of asymmetric three-dimensional frames, un-braced and braced, permits to characterize their carrying capacity with respect to overall structural stability. |
| dirty | 0 |
| eu_rights_str_mv | openAccess |
| format | conferencePaper |
| fulltext.url.fl_str_mv | https://bibliotecadigital.ipb.pt/bitstreams/40bd22ce-cf0a-46d4-9e70-dbf0b6c0e5d2/download |
| id | ipb_bc7b025f1215affc3e92b1ef02d37bce |
| identifier.url.fl_str_mv | http://hdl.handle.net/10198/2033 |
| instacron_str | ipb |
| institution | Instituto Politécnico de Bragança |
| instname_str | Instituto Politécnico de Bragança |
| language | eng |
| network_acronym_str | ipb |
| network_name_str | Biblioteca Digital do IPB |
| oai_identifier_str | oai:bibliotecadigital.ipb.pt:10198/2033 |
| organization_str_mv | urn:organizationAcronym:ipb |
| person_str_mv | Barros, Rui Braz-César, Manuel Braz-César, Manuel https://www.ciencia-id.pt/5C10-B764-22E3 5C10-B764-22E3 http://orcid.org/0000-0001-5640-0714 0000-0001-5640-0714 |
| publishDate | 2004 |
| publisher.none.fl_str_mv | Civil-Comp Press |
| reponame_str | Biblioteca Digital do IPB |
| repository_id_str | urn:repositoryAcronym:ipb |
| service_str_mv | urn:repositoryAcronym:ipb |
| spelling | engCivil-Comp PressptNon-linear P-delta behaviour of three-dimensional frames with irregular plant geometry is studied, using a parametric variation of geometry and stiffness formerly chosen, by comparing results obtained with author’s developed software and with established commercial software. Using the exact total stiffness formulation of nonlinear geometric analyses in the developed software, allows surveying its degree of precision in selected calibration examples, as compared to the exact analytical results as well as to commercial software results. A parametric study of the critical load factor of asymmetric three-dimensional frames, un-braced and braced, permits to characterize their carrying capacity with respect to overall structural stability.application/pdfptNon-linear carrying capacity of asymmetric three-dimensional braced steel framesBarros, RuiPersonalBraz-César, ManuelDSpacehttp://dspace.org/items/a99f08f6-5b97-4571-a6e4-07dee53fb527DSpacehttp://dspace.org/items/a99f08f6-5b97-4571-a6e4-07dee53fb527Braz-CésarManuelCiência IDhttps://www.ciencia-id.pt5C10-B764-22E3ORCIDhttp://orcid.org0000-0001-5640-0714Scopus Author IDhttps://www.scopus.com53663179600HostingInstitutionOrganizationalBiblioteca Digital do IPBe-mailmailto:dspace@ipb.ptdspace@ipb.pt2010-02-19T12:19:14Z20042004-01-01T00:00:00ZHandlehttp://hdl.handle.net/10198/2033http://purl.org/coar/access_right/c_abf2open accessInstabilidadeAnálise não-linearNon-linear geometric structural analysisStability of asymmetric three dimensional framesBracing of structures457314 bytesother research producthttp://purl.org/coar/resource_type/c_5794conference paperhttp://purl.org/coar/access_right/c_abf2application/pdffulltexthttps://bibliotecadigital.ipb.pt/bitstreams/40bd22ce-cf0a-46d4-9e70-dbf0b6c0e5d2/downloadProceedings of the Seventh International Conference on Computational Structures TechnologyLisbon |
| spellingShingle | Non-linear carrying capacity of asymmetric three-dimensional braced steel frames Barros, Rui Instabilidade Análise não-linear Non-linear geometric structural analysis Stability of asymmetric three dimensional frames Bracing of structures |
| status | SINGLETON |
| subject.fl_str_mv | Instabilidade Análise não-linear Non-linear geometric structural analysis Stability of asymmetric three dimensional frames Bracing of structures |
| title | Non-linear carrying capacity of asymmetric three-dimensional braced steel frames |
| title_full | Non-linear carrying capacity of asymmetric three-dimensional braced steel frames |
| title_fullStr | Non-linear carrying capacity of asymmetric three-dimensional braced steel frames |
| title_full_unstemmed | Non-linear carrying capacity of asymmetric three-dimensional braced steel frames |
| title_short | Non-linear carrying capacity of asymmetric three-dimensional braced steel frames |
| title_sort | Non-linear carrying capacity of asymmetric three-dimensional braced steel frames |
| topic | Instabilidade Análise não-linear Non-linear geometric structural analysis Stability of asymmetric three dimensional frames Bracing of structures |
| topic_facet | Instabilidade Análise não-linear Non-linear geometric structural analysis Stability of asymmetric three dimensional frames Bracing of structures |
| url | http://hdl.handle.net/10198/2033 |
| visible | 1 |