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Please use this identifier to cite or link to this item: http://repositorio.lnec.pt:8080/jspui/handle/123456789/17255
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dc.contributor.authorPimenta, L.pt_BR
dc.contributor.authorCaldeira, L.pt_BR
dc.contributor.authorMaranha das Neves, E.pt_BR
dc.date.accessioned2009-11-18T09:54:43Zpt_BR
dc.date.accessioned2010-04-23T08:07:15Zpt_BR
dc.date.accessioned2014-10-10T11:00:32Zpt_BR
dc.date.accessioned2017-04-13T12:01:29Z-
dc.date.available2009-11-18T09:54:43Zpt_BR
dc.date.available2010-04-23T08:07:15Zpt_BR
dc.date.available2014-10-10T11:00:32Zpt_BR
dc.date.available2017-04-13T12:01:29Z-
dc.date.issued2009-06pt_BR
dc.identifier.citationCOMMISION INTERNATIONALE DES GRANDS BARRAGESpt_BR
dc.identifier.urihttps://repositorio.lnec.pt/jspui/handle/123456789/17255-
dc.description.abstractIn this paper we present the risk analysis of Odelouca Cofferdam, using an event tree analysis. The initializing events, failure modes and analysed limit states are discussed based on an influence diagram. The constructed event trees and their interpretation are presented. The obtained risk values are represented in an FN plot superimposed to the acceptability and tolerability risk limits proposed for Portuguese dams. Initially, particular emphasis is placed on the main characteristics of the cofferdam and deviation hydraulic structures, as well as on some important construction aspects conditioning the expected structural behaviour and the analysed limit states. Downstream valley characteristics and the results of dam break studies, which based the consequences identification and evaluation, are also present.pt_BR
dc.format.extent3991157 bytespt_BR
dc.format.mimetypeapplication/pdfpt_BR
dc.language.isoengpt_BR
dc.publisherCOMMISION INTERNATIONALE DES GRANDS BARRAGESpt_BR
dc.rightsopenAccesspt_BR
dc.subjectZoned dampt_BR
dc.subjectRisk analysispt_BR
dc.subjectSafety of damspt_BR
dc.subjectOdelouca cofferdampt_BR
dc.titleRisk analysis of Odelouca cofferdampt_BR
dc.typeconferenceObjectpt_BR
dc.identifier.localedicaoParis - Françapt_BR
dc.description.pages23ppt_BR
dc.identifier.seminarioCOMMISION INTERNATIONALE DES GRANDS BARRAGESpt_BR
dc.identifier.localVINGT TROISIEME CONGRES DES GRANDS BARRAGEpt_BR
dc.description.sectorDepartamento de Geotecniapt_BR
dc.name.labelRISCOpt_BR
dc.description.year2009pt_BR
dc.description.data25 a 29 de Maiopt_BR
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