Matches in SemOpenAlex for { <https://semopenalex.org/work/W4366256716> ?p ?o ?g. }
Showing items 1 to 90 of
90
with 100 items per page.
- W4366256716 endingPage "116096" @default.
- W4366256716 startingPage "116096" @default.
- W4366256716 abstract "The effectiveness of Proper Orthogonal Decomposition (POD) for damage identification on out of service, rural bridges is examined using field data. Three similar, out of service, simply supported bridges, consisting of steel beams supporting a concrete deck, were tested prior to demolition and replacement. Strain time histories were recorded using optimal sensor networks with a vehicle of known weight crossed each bridge in different transverse locations and directions, and at varying speeds. The effectiveness with which the developed POD based methodology for damage identification was evaluated by progressively flame cutting select steel beam flanges and webs on each bridge. Snapshot matrices of structural response as measured by the sensors were used to create Proper Orthogonal Modes (POMs), and were obtained for each damage level and test, with the POMs being used to identify if changes in structural response were detected. The accuracy with which the POMs identified damage locations and their sensitivity to vehicle location and direction were evaluated. In addition, a previously developed novelty detection framework proposed by some co-authors was applied to identify changes after damage. It is shown that POD and the developed novelty index can effectively identify certain levels of imposed damage in tested bridges under known loads." @default.
- W4366256716 created "2023-04-20" @default.
- W4366256716 creator A5019377987 @default.
- W4366256716 creator A5038863364 @default.
- W4366256716 creator A5081506698 @default.
- W4366256716 creator A5083950687 @default.
- W4366256716 creator A5085948669 @default.
- W4366256716 date "2023-07-01" @default.
- W4366256716 modified "2023-10-01" @default.
- W4366256716 title "Evaluating pod-based unsupervised damage identification using controlled damage propagation of out-of-service bridges" @default.
- W4366256716 cites W1971042062 @default.
- W4366256716 cites W1971082283 @default.
- W4366256716 cites W1984045521 @default.
- W4366256716 cites W1991949304 @default.
- W4366256716 cites W2004957858 @default.
- W4366256716 cites W2016529489 @default.
- W4366256716 cites W2018592224 @default.
- W4366256716 cites W2027631968 @default.
- W4366256716 cites W2030172741 @default.
- W4366256716 cites W2035039243 @default.
- W4366256716 cites W2040011874 @default.
- W4366256716 cites W2041915168 @default.
- W4366256716 cites W2056242118 @default.
- W4366256716 cites W2058337834 @default.
- W4366256716 cites W2059015043 @default.
- W4366256716 cites W2059099907 @default.
- W4366256716 cites W2063178646 @default.
- W4366256716 cites W2098502158 @default.
- W4366256716 cites W2100160207 @default.
- W4366256716 cites W2130175225 @default.
- W4366256716 cites W2324752372 @default.
- W4366256716 cites W2619030265 @default.
- W4366256716 cites W2749170862 @default.
- W4366256716 cites W2905267497 @default.
- W4366256716 cites W2950328249 @default.
- W4366256716 cites W2997676850 @default.
- W4366256716 cites W3042515593 @default.
- W4366256716 cites W3074920181 @default.
- W4366256716 cites W3152085979 @default.
- W4366256716 cites W3165635672 @default.
- W4366256716 cites W3189366907 @default.
- W4366256716 cites W3205834440 @default.
- W4366256716 doi "https://doi.org/10.1016/j.engstruct.2023.116096" @default.
- W4366256716 hasPublicationYear "2023" @default.
- W4366256716 type Work @default.
- W4366256716 citedByCount "1" @default.
- W4366256716 countsByYear W43662567162023 @default.
- W4366256716 crossrefType "journal-article" @default.
- W4366256716 hasAuthorship W4366256716A5019377987 @default.
- W4366256716 hasAuthorship W4366256716A5038863364 @default.
- W4366256716 hasAuthorship W4366256716A5081506698 @default.
- W4366256716 hasAuthorship W4366256716A5083950687 @default.
- W4366256716 hasAuthorship W4366256716A5085948669 @default.
- W4366256716 hasConcept C100776233 @default.
- W4366256716 hasConcept C116834253 @default.
- W4366256716 hasConcept C126322002 @default.
- W4366256716 hasConcept C127413603 @default.
- W4366256716 hasConcept C41008148 @default.
- W4366256716 hasConcept C59822182 @default.
- W4366256716 hasConcept C66938386 @default.
- W4366256716 hasConcept C71924100 @default.
- W4366256716 hasConcept C86803240 @default.
- W4366256716 hasConceptScore W4366256716C100776233 @default.
- W4366256716 hasConceptScore W4366256716C116834253 @default.
- W4366256716 hasConceptScore W4366256716C126322002 @default.
- W4366256716 hasConceptScore W4366256716C127413603 @default.
- W4366256716 hasConceptScore W4366256716C41008148 @default.
- W4366256716 hasConceptScore W4366256716C59822182 @default.
- W4366256716 hasConceptScore W4366256716C66938386 @default.
- W4366256716 hasConceptScore W4366256716C71924100 @default.
- W4366256716 hasConceptScore W4366256716C86803240 @default.
- W4366256716 hasLocation W43662567161 @default.
- W4366256716 hasOpenAccess W4366256716 @default.
- W4366256716 hasPrimaryLocation W43662567161 @default.
- W4366256716 hasRelatedWork W2083551327 @default.
- W4366256716 hasRelatedWork W2365133239 @default.
- W4366256716 hasRelatedWork W2367043156 @default.
- W4366256716 hasRelatedWork W2375489063 @default.
- W4366256716 hasRelatedWork W2378183331 @default.
- W4366256716 hasRelatedWork W2379524216 @default.
- W4366256716 hasRelatedWork W2383961505 @default.
- W4366256716 hasRelatedWork W2385757920 @default.
- W4366256716 hasRelatedWork W2393678086 @default.
- W4366256716 hasRelatedWork W575219528 @default.
- W4366256716 hasVolume "286" @default.
- W4366256716 isParatext "false" @default.
- W4366256716 isRetracted "false" @default.
- W4366256716 workType "article" @default.