Matches in SemOpenAlex for { <https://semopenalex.org/work/W2896786119> ?p ?o ?g. }
- W2896786119 endingPage "651" @default.
- W2896786119 startingPage "634" @default.
- W2896786119 abstract "The influence of ground motion duration on the seismic response of steel moment frames is examined is this paper, with due consideration for cyclic degradation effects. A set of 77 spectrally equivalent pairs of short and long records is utilised in detailed nonlinear dynamic assessments in order to isolate the effects of ground motion duration. The influence of duration is firstly evaluated considering degrading and non-degrading idealised bilinear SDOF systems, for various levels of lateral strength representing practical ranges encountered in design. Subsequently, a sensitivity assessment focusing on the main parameters affecting the response of hysteretic degrading models is carried out through comparative incremental dynamic analysis. Whilst the effect of duration becomes more pronounced with the increase in lateral strength demands, particularly when approaching collapse, the cyclic degradation rate is shown to play a significant role even at lower levels typically associated with design. The performance of EC8-compliant frames indicates a higher probability of collapse when long-duration ground motion records are used, with a typical reduction of about 20% in the collapse capacity, in comparison with short-duration cases. The influence of duration is also examined through collapse capacity spectra, based on the seismic performance of 50 steel moment frames, which show that considerable reduction in the structural collapse capacity of structural systems occurs when relatively long duration records are adopted, for a wide range of dynamic characteristics. This becomes particularly evident in the case of buildings with relatively significant cyclic deterioration rates, where collapse capacity reductions up to 40% due to the influence of earthquake duration are obtained." @default.
- W2896786119 created "2018-10-26" @default.
- W2896786119 creator A5026994171 @default.
- W2896786119 creator A5048822141 @default.
- W2896786119 date "2018-12-01" @default.
- W2896786119 modified "2023-10-10" @default.
- W2896786119 title "Influence of earthquake duration on the response of steel moment frames" @default.
- W2896786119 cites W1963777170 @default.
- W2896786119 cites W1974056985 @default.
- W2896786119 cites W1974718305 @default.
- W2896786119 cites W1988721637 @default.
- W2896786119 cites W2000300037 @default.
- W2896786119 cites W2015372205 @default.
- W2896786119 cites W2035578319 @default.
- W2896786119 cites W2046136358 @default.
- W2896786119 cites W2054258067 @default.
- W2896786119 cites W2060169405 @default.
- W2896786119 cites W2062261556 @default.
- W2896786119 cites W2072626460 @default.
- W2896786119 cites W2082179468 @default.
- W2896786119 cites W2098125113 @default.
- W2896786119 cites W2110893990 @default.
- W2896786119 cites W2132102163 @default.
- W2896786119 cites W2141234150 @default.
- W2896786119 cites W2141806675 @default.
- W2896786119 cites W2153653017 @default.
- W2896786119 cites W2167893445 @default.
- W2896786119 cites W2169678989 @default.
- W2896786119 cites W2323615194 @default.
- W2896786119 cites W2415561628 @default.
- W2896786119 cites W2753695881 @default.
- W2896786119 cites W2803340018 @default.
- W2896786119 cites W289508403 @default.
- W2896786119 doi "https://doi.org/10.1016/j.soildyn.2018.08.027" @default.
- W2896786119 hasPublicationYear "2018" @default.
- W2896786119 type Work @default.
- W2896786119 sameAs 2896786119 @default.
- W2896786119 citedByCount "45" @default.
- W2896786119 countsByYear W28967861192019 @default.
- W2896786119 countsByYear W28967861192020 @default.
- W2896786119 countsByYear W28967861192021 @default.
- W2896786119 countsByYear W28967861192022 @default.
- W2896786119 countsByYear W28967861192023 @default.
- W2896786119 crossrefType "journal-article" @default.
- W2896786119 hasAuthorship W2896786119A5026994171 @default.
- W2896786119 hasAuthorship W2896786119A5048822141 @default.
- W2896786119 hasBestOaLocation W28967861192 @default.
- W2896786119 hasConcept C105795698 @default.
- W2896786119 hasConcept C111335779 @default.
- W2896786119 hasConcept C112758219 @default.
- W2896786119 hasConcept C121332964 @default.
- W2896786119 hasConcept C123453687 @default.
- W2896786119 hasConcept C127413603 @default.
- W2896786119 hasConcept C135628077 @default.
- W2896786119 hasConcept C146978453 @default.
- W2896786119 hasConcept C158622935 @default.
- W2896786119 hasConcept C179254644 @default.
- W2896786119 hasConcept C187320778 @default.
- W2896786119 hasConcept C204323151 @default.
- W2896786119 hasConcept C205203396 @default.
- W2896786119 hasConcept C21200559 @default.
- W2896786119 hasConcept C24326235 @default.
- W2896786119 hasConcept C24890656 @default.
- W2896786119 hasConcept C2524010 @default.
- W2896786119 hasConcept C2779679103 @default.
- W2896786119 hasConcept C2988284105 @default.
- W2896786119 hasConcept C33923547 @default.
- W2896786119 hasConcept C62520636 @default.
- W2896786119 hasConcept C66938386 @default.
- W2896786119 hasConcept C74650414 @default.
- W2896786119 hasConcept C76155785 @default.
- W2896786119 hasConcept C8128475 @default.
- W2896786119 hasConceptScore W2896786119C105795698 @default.
- W2896786119 hasConceptScore W2896786119C111335779 @default.
- W2896786119 hasConceptScore W2896786119C112758219 @default.
- W2896786119 hasConceptScore W2896786119C121332964 @default.
- W2896786119 hasConceptScore W2896786119C123453687 @default.
- W2896786119 hasConceptScore W2896786119C127413603 @default.
- W2896786119 hasConceptScore W2896786119C135628077 @default.
- W2896786119 hasConceptScore W2896786119C146978453 @default.
- W2896786119 hasConceptScore W2896786119C158622935 @default.
- W2896786119 hasConceptScore W2896786119C179254644 @default.
- W2896786119 hasConceptScore W2896786119C187320778 @default.
- W2896786119 hasConceptScore W2896786119C204323151 @default.
- W2896786119 hasConceptScore W2896786119C205203396 @default.
- W2896786119 hasConceptScore W2896786119C21200559 @default.
- W2896786119 hasConceptScore W2896786119C24326235 @default.
- W2896786119 hasConceptScore W2896786119C24890656 @default.
- W2896786119 hasConceptScore W2896786119C2524010 @default.
- W2896786119 hasConceptScore W2896786119C2779679103 @default.
- W2896786119 hasConceptScore W2896786119C2988284105 @default.
- W2896786119 hasConceptScore W2896786119C33923547 @default.
- W2896786119 hasConceptScore W2896786119C62520636 @default.
- W2896786119 hasConceptScore W2896786119C66938386 @default.
- W2896786119 hasConceptScore W2896786119C74650414 @default.
- W2896786119 hasConceptScore W2896786119C76155785 @default.
- W2896786119 hasConceptScore W2896786119C8128475 @default.
- W2896786119 hasFunder F4320321739 @default.