Logo do repositório
 
Publicação

Robustness analysis of deteriorating reinforced concrete slabs

2011Documento de conferência Acesso aberto
Ver registo simples
dc.contributor.authorCavaco, Eduardo S.
dc.contributor.authorNeves, Luis A. C.
dc.contributor.authorGonçalves, Rui C.
dc.contributor.authorCasas, Joan R.
dc.date.accessioned2012-01-25T12:03:02Z
dc.date.available2012-01-25T12:03:02Z
dc.date.issued2011
dc.description.abstractCorrosion of reinforcement bars in concrete structures is the most significant deterioration mechanism in these structures. Corrosion is extremely difficult to predict and, consequently, can be regarded as an unpredictable event. Following this, robustness assessment methods can be employed to define the susceptibility of a structure to corrosion. In this work, robustness is measured in terms of the remaining safety of a deteriorated structure. The proposed methodology is illustrated by means of a reinforced concrete (RC) slab subjected to dead and live loads. The performance of the corroded slab is evaluated using non-linear analysis. The reliability index is adopted to assess the safety of the deteriorated structure. To compute the reliability index a strategy combining the First Order Reliability Method (FORM) and the Response Surface Method (RSM) is used.en_US
dc.identifier.urihttp://hdl.handle.net/10362/6891
dc.language.isoengen_US
dc.relation.ispartofseriesIABSE 2011;
dc.subjectRobustnessen_US
dc.subjectCorrosionen_US
dc.subjectReinforced concreteen_US
dc.subjectReliabilityen_US
dc.subjectSafetyen_US
dc.subjectPerformanceen_US
dc.titleRobustness analysis of deteriorating reinforced concrete slabsen_US
dc.typeconference object
dspace.entity.typePublication
my.embargo.termsnullen_US
rcaap.rightsopenAccessen_US
rcaap.typeconferenceObjecten_US

Ficheiros

Principais
A mostrar 1 - 1 de 1
Miniatura
Nome:
Robustness analysis of deteriorating reinforced concrete slabs.pdf
Tamanho:
144.43 KB
Formato:
Adobe Portable Document Format
Ver/Abrir
Licença
A mostrar 1 - 1 de 1
Miniatura indisponível
Nome:
license.txt
Tamanho:
348 B
Formato:
Item-specific license agreed upon to submission
Descrição:
Ver/Abrir

Coleções

FCT: DEC - Documentos de conferências internacionais