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Influence of large-scale asperities on the stability of concrete dams

dc.contributor.authorUlfberg, Adrian
dc.contributor.authorJaime, Gonzales-Libreros
dc.contributor.authorDas, Oisik
dc.contributor.authorSas, Gabriel
dc.contributor.authorAndersson, Erik
dc.contributor.authorBista, Dipen
dc.contributor.authorArntsen, Bård
dc.contributor.authorSeger, Andreas
dc.date.accessioned2023-02-14T08:32:14Z
dc.date.available2023-02-14T08:32:14Z
dc.date.created2023-01-13T14:19:01Z
dc.date.issued2022
dc.identifier.isbn978-3-85748-183-3
dc.identifier.urihttps://hdl.handle.net/11250/3050561
dc.description.abstractFor concrete dams founded on rock, there are only a few options in the common analysis methods to account for large‐scale asperities. However, previous research alludes that they have a significant impact on the behaviour of interfaces under shear. This study investigates the behaviour of concrete dam scale models with varying interface geometries, under a realistic set of eccentric loads. The outcome of the scale model tests shows that not only the capacity of the scale models was significantly impacted by the asperities, but also the type of failure in the scale models.en_US
dc.description.abstractInfluence of large-scale asperities on the stability of concrete damsen_US
dc.language.isoengen_US
dc.publisherInternational Association for Bridge and Structural Engineeringen_US
dc.relation.ispartofIABSE Symposium Prague 2022 - Challenges for Existing and Oncoming Structures
dc.subjectConcrete damsen_US
dc.subjectConcrete damsen_US
dc.subjectScale model testsen_US
dc.subjectScale model testsen_US
dc.subjectDigital image correlationen_US
dc.subjectDigital image correlationen_US
dc.subjectFinite element analysisen_US
dc.subjectFinite element analysisen_US
dc.titleInfluence of large-scale asperities on the stability of concrete damsen_US
dc.title.alternativeInfluence of large-scale asperities on the stability of concrete damsen_US
dc.typeChapteren_US
dc.description.versionpublishedVersionen_US
dc.subject.nsiVDP::Teknologi: 500en_US
dc.subject.nsiVDP::Technology: 500en_US
dc.source.pagenumber1358-1365en_US
dc.identifier.cristin2106663
cristin.ispublishedtrue
cristin.fulltextoriginal
cristin.qualitycode1


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