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dc.contributor.author
Scacchioli, Annalisa
dc.contributor.author
Bayen, Alexandre M.
dc.contributor.author
Stojadinovic, Bozidar
dc.date.accessioned
2020-07-09T11:35:15Z
dc.date.available
2020-07-09T11:35:15Z
dc.date.issued
2014-06
dc.identifier.other
10.1061/(ASCE)EM.1943-7889.0000676
en_US
dc.identifier.uri
http://hdl.handle.net/20.500.11850/425552
dc.description.abstract
A novel method to compute the bounds of the response of structures to dynamic loads, including earthquakes, is presented. This method, based on reachability analysis, deterministically predicts the sets of states an elastic structural system can reach under uncertain dynamic excitation starting from uncertain initial conditions, where deterministic uncertainty ranges describe uncertainties. Ellipsoidal approximations of these reachable sets for three canonical dynamic problems are presented to demonstrate the applicability of this method to singledegree-of-freedom (SDOF) systems. The principle of superposition is formulated as a concatenation of ellipsoidal reachable sets using their semigroup properties. Using this extension, computation of the external (worst-case) ellipsoidal approximation of reachable sets for a SDOF system under earthquake excitation is presented. Possible applications of this method for software validation and hybrid simulation are discussed. © 2014 American Society of Civil Engineers.
en_US
dc.language.iso
en
en_US
dc.publisher
ASCE
dc.title
Assessment of Uncertainty Propagation in the Dynamic Response of Single-Degree-of-Freedom Structures Using Reachability Analysis
en_US
dc.type
Journal Article
dc.date.published
2013-06-01
ethz.journal.title
Journal of Engineering Mechanics
ethz.journal.volume
140
en_US
ethz.journal.issue
6
en_US
ethz.pages.start
04014038
en_US
ethz.size
12 p.
en_US
ethz.identifier.wos
ethz.publication.place
New York, NY
en_US
ethz.publication.status
published
en_US
ethz.leitzahl
ETH Zürich::00002 - ETH Zürich::00012 - Lehre und Forschung::00007 - Departemente::02115 - Dep. Bau, Umwelt und Geomatik / Dep. of Civil, Env. and Geomatic Eng.::02605 - Institut für Baustatik u. Konstruktion / Institute of Structural Engineering::03930 - Stojadinovic, Bozidar / Stojadinovic, Bozidar
en_US
ethz.leitzahl.certified
ETH Zürich::00002 - ETH Zürich::00012 - Lehre und Forschung::00007 - Departemente::02115 - Dep. Bau, Umwelt und Geomatik / Dep. of Civil, Env. and Geomatic Eng.::02605 - Institut für Baustatik u. Konstruktion / Institute of Structural Engineering::03930 - Stojadinovic, Bozidar / Stojadinovic, Bozidar
ethz.date.deposited
2017-06-10T13:33:12Z
ethz.source
ECIT
ethz.identifier.importid
imp5936504df38fa96411
ethz.identifier.importid
imp593652de4825d72573
ethz.ecitpid
pub:99880
ethz.ecitpid
pub:152169
ethz.eth
yes
en_US
ethz.availability
Metadata only
en_US
ethz.rosetta.installDate
2020-07-09T11:35:29Z
ethz.rosetta.lastUpdated
2021-02-15T15:23:21Z
ethz.rosetta.exportRequired
true
ethz.rosetta.versionExported
true
dc.identifier.olduri
http://hdl.handle.net/20.500.11850/62961
dc.identifier.olduri
http://hdl.handle.net/20.500.11850/164256
ethz.COinS
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