dc.contributor.author | Hajmohammadian Baghban, Mohammad | |
dc.contributor.author | Faridmehr, Iman | |
dc.contributor.author | Goldaran, Reza | |
dc.contributor.author | Safaeian Amoly, Roozbeh | |
dc.date.accessioned | 2022-04-06T10:48:30Z | |
dc.date.available | 2022-04-06T10:48:30Z | |
dc.date.created | 2022-01-19T21:57:06Z | |
dc.date.issued | 2021 | |
dc.identifier.citation | IOP Conference Series: Materials Science and Engineering. 2021, 1117 . | en_US |
dc.identifier.issn | 1757-8981 | |
dc.identifier.uri | https://hdl.handle.net/11250/2990156 | |
dc.description.abstract | Since large dams collapse can lead to catastrophic consequences on human's lives and properties, the reliable performance of such structures during a strong earthquake is extremely important. Therefore, applying reliable analysis methods for designing large dams and seismic evaluation of the existing dam is crucial. The present study investigates the behavior of a concrete arch dam during the maximum credible earthquake "MCL" through non-linear time history analysis. A 30-meter height concrete arch dam was simulated in SAP2000-academic version- using 3D solid elements. Rayleigh damping and plasticity-based five-parameter Willam-Warnke model, as a means of failure criterion, were taken into account during non-linear time history analysis. The results indicated that the seismic load combination had a significant impact on final stress distribution in which high tensile cracks penetrated over the upstream heel. | en_US |
dc.language.iso | eng | en_US |
dc.publisher | IOP Publishing | en_US |
dc.rights | Navngivelse 4.0 Internasjonal | * |
dc.rights.uri | http://creativecommons.org/licenses/by/4.0/deed.no | * |
dc.title | Seismic Analysis of Concrete Arch Dam Considering Material Failure Criterion | en_US |
dc.type | Peer reviewed | en_US |
dc.type | Journal article | en_US |
dc.description.version | publishedVersion | en_US |
dc.source.pagenumber | 10 | en_US |
dc.source.volume | 1117 | en_US |
dc.source.journal | IOP Conference Series: Materials Science and Engineering | en_US |
dc.identifier.doi | 10.1088/1757-899X/1117/1/012004 | |
dc.identifier.cristin | 1985486 | |
cristin.ispublished | true | |
cristin.fulltext | original | |
cristin.qualitycode | 1 | |