Publicação
Reduction of the seismic vulnerability of vernacular architecture with traditional strengthening solutions
| Resumo: | The valorization and preservation of vernacular architecture, as well as traditional construction techniques and materials, is a key-element for cultural identity. As part of this essential objective, the present thesis focuses on vernacular architecture earthquake preparedness, with a particular focus on the Portuguese case. Conservation efforts are often mainly focused on historical constructions and monuments. Furthermore, more detailed and sophisticated seismic vulnerability assessment approaches typically used for monumental buildings require time, cost and resources that are not commonly assigned to the study of vernacular architecture. Earthquakes come unexpectedly, endangering in-use vernacular architecture and the population who inhabits it. That is why the development of a simplified method for the seismic vulnerability assessment of vernacular architecture is of paramount importance. The present research establishes four clear objectives that are accomplished through the development of four research tasks structured along the nine chapters that composed this document. The first part of the thesis is dedicated to the investigation of traditional strengthening construction techniques developed empirically by local communities to protect their built-up environment, based on literature review and on-site visits. The second part deals with the development of two seismic vulnerability assessment methods for vernacular architecture: (1) Seismic Vulnerability Index for Vernacular Architecture (SVIVA); and (2) Seismic Assessment of the Vulnerability of Vernacular Architecture Structures (SAVVAS). The development of these two methods composes the main body of the thesis, which is carried out on the basis of an extensive numerical modeling campaign that also helped to gain a deeper quantitative knowledge on the seismic behavior of representative examples of existing Portuguese vernacular architecture. The third part of the thesis addresses the numerical investigation of traditional strengthening construction solutions identified within the first part. It is mainly intended to validate their efficiency in mitigating the seismic vulnerability of vernacular architecture for their eventual application. Finally, the thesis deals with the application of the two methods in two different case studies. This part allows calibrating the two methods, as well as validating their applicability as first level seismic vulnerability assessment approaches. |
|---|---|
| Autores principais: | Heras, Javier Ortega |
| Assunto: | vernacular architecture local seismic culture traditional earthquake resistant techniques seismic retrofitting pushover analysis numerical parametric study seismic vulnerability assessment methods seismic loss assessment arquitetura vernácula cultura sísmica local técnicas tradicionais sismoresistentes reforço sísmico análise pushover estudo paramétrico numérico métodos de avaliação da vulnerabilidade sísmica avaliação de perdas sísmicas |
| Ano: | 2018 |
| País: | Portugal |
| Tipo de documento: | tese de doutoramento |
| Tipo de acesso: | acesso aberto |
| Instituição associada: | Universidade do Minho |
| Idioma: | português |
| Origem: | RepositóriUM - Universidade do Minho |
| _version_ | 1866875798991929344 |
|---|---|
| author | Heras, Javier Ortega |
| author_facet | Heras, Javier Ortega |
| author_role | author |
| contributor_name_str_mv | Vasconcelos, Graça Rodrigues, Hugo Correia, Mariana Universidade do Minho |
| country_str | PT |
| creators_json_txt | [{\"Person.name\":\"Heras, Javier Ortega\"}] |
| datacite.contributors.contributor.contributorName.fl_str_mv | Vasconcelos, Graça Rodrigues, Hugo Correia, Mariana Universidade do Minho |
| datacite.creators.creator.creatorName.fl_str_mv | Heras, Javier Ortega |
| datacite.date.Accepted.fl_str_mv | 2018-07-04T00:00:00Z |
| datacite.date.available.fl_str_mv | 2019-01-17T15:14:12Z |
| datacite.date.embargoed.fl_str_mv | 2019-01-17T15:14:12Z |
| datacite.rights.fl_str_mv | http://purl.org/coar/access_right/c_abf2 |
| datacite.subjects.subject.fl_str_mv | vernacular architecture local seismic culture traditional earthquake resistant techniques seismic retrofitting pushover analysis numerical parametric study seismic vulnerability assessment methods seismic loss assessment arquitetura vernácula cultura sísmica local técnicas tradicionais sismoresistentes reforço sísmico análise pushover estudo paramétrico numérico métodos de avaliação da vulnerabilidade sísmica avaliação de perdas sísmicas |
| datacite.titles.title.fl_str_mv | Reduction of the seismic vulnerability of vernacular architecture with traditional strengthening solutions |
| dc.contributor.none.fl_str_mv | Vasconcelos, Graça Rodrigues, Hugo Correia, Mariana Universidade do Minho |
| dc.creator.none.fl_str_mv | Heras, Javier Ortega |
| dc.date.Accepted.fl_str_mv | 2018-07-04T00:00:00Z |
| dc.date.available.fl_str_mv | 2019-01-17T15:14:12Z |
| dc.date.embargoed.fl_str_mv | 2019-01-17T15:14:12Z |
| dc.format.none.fl_str_mv | application/pdf |
| dc.identifier.none.fl_str_mv | https://hdl.handle.net/1822/58336 |
| dc.language.none.fl_str_mv | por |
| dc.rights.none.fl_str_mv | http://purl.org/coar/access_right/c_abf2 |
| dc.subject.none.fl_str_mv | vernacular architecture local seismic culture traditional earthquake resistant techniques seismic retrofitting pushover analysis numerical parametric study seismic vulnerability assessment methods seismic loss assessment arquitetura vernácula cultura sísmica local técnicas tradicionais sismoresistentes reforço sísmico análise pushover estudo paramétrico numérico métodos de avaliação da vulnerabilidade sísmica avaliação de perdas sísmicas |
| dc.title.fl_str_mv | Reduction of the seismic vulnerability of vernacular architecture with traditional strengthening solutions |
| dc.type.none.fl_str_mv | http://purl.org/coar/resource_type/c_db06 |
| description | The valorization and preservation of vernacular architecture, as well as traditional construction techniques and materials, is a key-element for cultural identity. As part of this essential objective, the present thesis focuses on vernacular architecture earthquake preparedness, with a particular focus on the Portuguese case. Conservation efforts are often mainly focused on historical constructions and monuments. Furthermore, more detailed and sophisticated seismic vulnerability assessment approaches typically used for monumental buildings require time, cost and resources that are not commonly assigned to the study of vernacular architecture. Earthquakes come unexpectedly, endangering in-use vernacular architecture and the population who inhabits it. That is why the development of a simplified method for the seismic vulnerability assessment of vernacular architecture is of paramount importance. The present research establishes four clear objectives that are accomplished through the development of four research tasks structured along the nine chapters that composed this document. The first part of the thesis is dedicated to the investigation of traditional strengthening construction techniques developed empirically by local communities to protect their built-up environment, based on literature review and on-site visits. The second part deals with the development of two seismic vulnerability assessment methods for vernacular architecture: (1) Seismic Vulnerability Index for Vernacular Architecture (SVIVA); and (2) Seismic Assessment of the Vulnerability of Vernacular Architecture Structures (SAVVAS). The development of these two methods composes the main body of the thesis, which is carried out on the basis of an extensive numerical modeling campaign that also helped to gain a deeper quantitative knowledge on the seismic behavior of representative examples of existing Portuguese vernacular architecture. The third part of the thesis addresses the numerical investigation of traditional strengthening construction solutions identified within the first part. It is mainly intended to validate their efficiency in mitigating the seismic vulnerability of vernacular architecture for their eventual application. Finally, the thesis deals with the application of the two methods in two different case studies. This part allows calibrating the two methods, as well as validating their applicability as first level seismic vulnerability assessment approaches. |
| dirty | 0 |
| eu_rights_str_mv | openAccess |
| format | doctoralThesis |
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| id | rum_80fd89cbd6fc12ba83ed013a94f1dfd2 |
| identifier.url.fl_str_mv | https://hdl.handle.net/1822/58336 |
| instacron_str | repositorium |
| institution | Universidade do Minho |
| instname_str | Universidade do Minho |
| language | por |
| network_acronym_str | rum |
| network_name_str | RepositóriUM - Universidade do Minho |
| oai_identifier_str | oai:repositorium.uminho.pt:1822/58336 |
| organization_str_mv | urn:organizationAcronym:repositorium |
| person_str_mv | Heras, Javier Ortega |
| publishDate | 2018 |
| reponame_str | RepositóriUM - Universidade do Minho |
| repository_id_str | urn:repositoryAcronym:rum |
| service_str_mv | urn:repositoryAcronym:rum |
| spelling | porporThe valorization and preservation of vernacular architecture, as well as traditional construction techniques and materials, is a key-element for cultural identity. As part of this essential objective, the present thesis focuses on vernacular architecture earthquake preparedness, with a particular focus on the Portuguese case. Conservation efforts are often mainly focused on historical constructions and monuments. Furthermore, more detailed and sophisticated seismic vulnerability assessment approaches typically used for monumental buildings require time, cost and resources that are not commonly assigned to the study of vernacular architecture. Earthquakes come unexpectedly, endangering in-use vernacular architecture and the population who inhabits it. That is why the development of a simplified method for the seismic vulnerability assessment of vernacular architecture is of paramount importance. The present research establishes four clear objectives that are accomplished through the development of four research tasks structured along the nine chapters that composed this document. The first part of the thesis is dedicated to the investigation of traditional strengthening construction techniques developed empirically by local communities to protect their built-up environment, based on literature review and on-site visits. The second part deals with the development of two seismic vulnerability assessment methods for vernacular architecture: (1) Seismic Vulnerability Index for Vernacular Architecture (SVIVA); and (2) Seismic Assessment of the Vulnerability of Vernacular Architecture Structures (SAVVAS). The development of these two methods composes the main body of the thesis, which is carried out on the basis of an extensive numerical modeling campaign that also helped to gain a deeper quantitative knowledge on the seismic behavior of representative examples of existing Portuguese vernacular architecture. The third part of the thesis addresses the numerical investigation of traditional strengthening construction solutions identified within the first part. It is mainly intended to validate their efficiency in mitigating the seismic vulnerability of vernacular architecture for their eventual application. Finally, the thesis deals with the application of the two methods in two different case studies. This part allows calibrating the two methods, as well as validating their applicability as first level seismic vulnerability assessment approaches.application/pdfporReduction of the seismic vulnerability of vernacular architecture with traditional strengthening solutionsHeras, Javier OrtegaVasconcelos, GraçaRodrigues, HugoCorreia, MarianaHostingInstitutionOrganizationalUniversidade do Minhoe-mailmailto:repositorium@usdb.uminho.ptrepositorium@usdb.uminho.ptURNurn:tid:1015074532019-01-17T15:14:12Z2018-07-042018-03-282018-07-04T00:00:00ZHandlehttps://hdl.handle.net/1822/58336http://purl.org/coar/access_right/c_abf2open accessvernacular architecturelocal seismic culturetraditional earthquake resistant techniquesseismic retrofittingpushover analysisnumerical parametric studyseismic vulnerability assessment methodsseismic loss assessmentarquitetura vernáculacultura sísmica localtécnicas tradicionais sismoresistentesreforço sísmicoanálise pushoverestudo paramétrico numéricométodos de avaliação da vulnerabilidade sísmicaavaliação de perdas sísmicas42429661 bytesliteraturehttp://purl.org/coar/resource_type/c_db06doctoral thesishttp://purl.org/coar/access_right/c_abf2application/pdffulltexthttps://prod-dspace.uminho.pt/bitstreams/dac9c7be-0ae8-4774-9d86-027fc6cb38e3/download |
| spellingShingle | Reduction of the seismic vulnerability of vernacular architecture with traditional strengthening solutions Heras, Javier Ortega vernacular architecture local seismic culture traditional earthquake resistant techniques seismic retrofitting pushover analysis numerical parametric study seismic vulnerability assessment methods seismic loss assessment arquitetura vernácula cultura sísmica local técnicas tradicionais sismoresistentes reforço sísmico análise pushover estudo paramétrico numérico métodos de avaliação da vulnerabilidade sísmica avaliação de perdas sísmicas |
| status | SINGLETON |
| subject.fl_str_mv | vernacular architecture local seismic culture traditional earthquake resistant techniques seismic retrofitting pushover analysis numerical parametric study seismic vulnerability assessment methods seismic loss assessment arquitetura vernácula cultura sísmica local técnicas tradicionais sismoresistentes reforço sísmico análise pushover estudo paramétrico numérico métodos de avaliação da vulnerabilidade sísmica avaliação de perdas sísmicas |
| title | Reduction of the seismic vulnerability of vernacular architecture with traditional strengthening solutions |
| title_full | Reduction of the seismic vulnerability of vernacular architecture with traditional strengthening solutions |
| title_fullStr | Reduction of the seismic vulnerability of vernacular architecture with traditional strengthening solutions |
| title_full_unstemmed | Reduction of the seismic vulnerability of vernacular architecture with traditional strengthening solutions |
| title_short | Reduction of the seismic vulnerability of vernacular architecture with traditional strengthening solutions |
| title_sort | Reduction of the seismic vulnerability of vernacular architecture with traditional strengthening solutions |
| topic | vernacular architecture local seismic culture traditional earthquake resistant techniques seismic retrofitting pushover analysis numerical parametric study seismic vulnerability assessment methods seismic loss assessment arquitetura vernácula cultura sísmica local técnicas tradicionais sismoresistentes reforço sísmico análise pushover estudo paramétrico numérico métodos de avaliação da vulnerabilidade sísmica avaliação de perdas sísmicas |
| topic_facet | vernacular architecture local seismic culture traditional earthquake resistant techniques seismic retrofitting pushover analysis numerical parametric study seismic vulnerability assessment methods seismic loss assessment arquitetura vernácula cultura sísmica local técnicas tradicionais sismoresistentes reforço sísmico análise pushover estudo paramétrico numérico métodos de avaliação da vulnerabilidade sísmica avaliação de perdas sísmicas |
| url | https://hdl.handle.net/1822/58336 |
| visible | 1 |