Dam foundation failure analysis. Discontinuum models and rock mass parameters

Bibliographic Details
Main Author: Lemos, J. V.
Publication Date: 2012
Other Authors: Muralha, J., Lamas, L.
Language: eng
Source: Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
Download full: http://repositorio.lnec.pt:8080/jspui/handle/123456789/1004098
Summary: Identification of potential failure mechanisms defined by the rock mass discontinuities or the concrete-rock interface plays an important role in the safety assessment of concrete dam foundations. The paper presents instances of application of discrete elements deformable block models for analysis of these failure scenarios, representing the rock mass foundation and the concrete dam. The rock mass characterization needs and the methodologies for obtaining the input parameters for these models are discussed.
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spelling Dam foundation failure analysis. Discontinuum models and rock mass parametersDam foundationsDiscontinuum modelsRock mass parametersSafety analysisIdentification of potential failure mechanisms defined by the rock mass discontinuities or the concrete-rock interface plays an important role in the safety assessment of concrete dam foundations. The paper presents instances of application of discrete elements deformable block models for analysis of these failure scenarios, representing the rock mass foundation and the concrete dam. The rock mass characterization needs and the methodologies for obtaining the input parameters for these models are discussed.Instituto Brasileiro do Concreto - IBRACON2012-11-23T18:43:12Z2013-05-24T16:23:45Z2014-10-09T14:06:49Z2017-04-13T09:51:09Z2012-10-01T00:00:00Z2012-10conference objectinfo:eu-repo/semantics/publishedVersionapplication/pdfhttp://repositorio.lnec.pt:8080/jspui/handle/123456789/1004098eng2175-8182Lemos, J. V.Muralha, J.Lamas, L.info:eu-repo/semantics/openAccessreponame:Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)instname:FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologiainstacron:RCAAP2025-05-17T02:59:53Zoai:localhost:123456789/1004098Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireinfo@rcaap.ptopendoar:https://opendoar.ac.uk/repository/71602025-05-29T07:33:43.652090Repositórios Científicos de Acesso Aberto de Portugal (RCAAP) - FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologiafalse
dc.title.none.fl_str_mv Dam foundation failure analysis. Discontinuum models and rock mass parameters
title Dam foundation failure analysis. Discontinuum models and rock mass parameters
spellingShingle Dam foundation failure analysis. Discontinuum models and rock mass parameters
Lemos, J. V.
Dam foundations
Discontinuum models
Rock mass parameters
Safety analysis
title_short Dam foundation failure analysis. Discontinuum models and rock mass parameters
title_full Dam foundation failure analysis. Discontinuum models and rock mass parameters
title_fullStr Dam foundation failure analysis. Discontinuum models and rock mass parameters
title_full_unstemmed Dam foundation failure analysis. Discontinuum models and rock mass parameters
title_sort Dam foundation failure analysis. Discontinuum models and rock mass parameters
author Lemos, J. V.
author_facet Lemos, J. V.
Muralha, J.
Lamas, L.
author_role author
author2 Muralha, J.
Lamas, L.
author2_role author
author
dc.contributor.author.fl_str_mv Lemos, J. V.
Muralha, J.
Lamas, L.
dc.subject.por.fl_str_mv Dam foundations
Discontinuum models
Rock mass parameters
Safety analysis
topic Dam foundations
Discontinuum models
Rock mass parameters
Safety analysis
description Identification of potential failure mechanisms defined by the rock mass discontinuities or the concrete-rock interface plays an important role in the safety assessment of concrete dam foundations. The paper presents instances of application of discrete elements deformable block models for analysis of these failure scenarios, representing the rock mass foundation and the concrete dam. The rock mass characterization needs and the methodologies for obtaining the input parameters for these models are discussed.
publishDate 2012
dc.date.none.fl_str_mv 2012-11-23T18:43:12Z
2012-10-01T00:00:00Z
2012-10
2013-05-24T16:23:45Z
2014-10-09T14:06:49Z
2017-04-13T09:51:09Z
dc.type.driver.fl_str_mv conference object
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://repositorio.lnec.pt:8080/jspui/handle/123456789/1004098
url http://repositorio.lnec.pt:8080/jspui/handle/123456789/1004098
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 2175-8182
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Instituto Brasileiro do Concreto - IBRACON
publisher.none.fl_str_mv Instituto Brasileiro do Concreto - IBRACON
dc.source.none.fl_str_mv reponame:Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
instname:FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologia
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reponame_str Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
collection Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
repository.name.fl_str_mv Repositórios Científicos de Acesso Aberto de Portugal (RCAAP) - FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologia
repository.mail.fl_str_mv info@rcaap.pt
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