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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.accessioned2023-03-24T09:49:19Z
dc.date.available2023-03-24T09:49:19Z
dc.date.issued2022
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.
dc.identifier.citationUlfberg A, Jaime, Das O, Sas G, Andersson E, Bista D, Arntsen B, Seger A: Influence of large-scale asperities on the stability of concrete dams. In: Wald F. IABSE Symposium Prague 2022 - Challenges for Existing and Oncoming Structures, 2022. International Association for Bridge and Structural Engineering p. 1358-1365
dc.identifier.cristinIDFRIDAID 2106663
dc.identifier.isbn978-3-85748-183-3
dc.identifier.urihttps://hdl.handle.net/10037/28831
dc.language.isoeng
dc.rights.holderCopyright 2022 The Author(s)
dc.subjectVDP::Teknologi: 500
dc.subjectVDP::Technology: 500
dc.subjectConcrete dams / Concrete dams
dc.subjectDigital image correlation / Digital image correlation
dc.subjectFinite element analysis / Finite element analysis
dc.subjectScale model tests / Scale model tests
dc.titleInfluence of large-scale asperities on the stability of concrete dams
dc.typeChapter
dc.typeBokkapittel


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