Matches in SemOpenAlex for { <https://semopenalex.org/work/W3100442882> ?p ?o ?g. }
- W3100442882 endingPage "1647" @default.
- W3100442882 startingPage "1629" @default.
- W3100442882 abstract "Though seismic vulnerability analysis of highway bridges is mature, there is little corresponding research on high-speed railway (HSR) bridges. The seismic vulnerability analysis of HSR bridges is very different to and more difficult than for highway bridges because the multiple components of the track structure are very complex. To fill this research gap, the authors establish a finite element (FE) model of an HSR bridge with the China railway track system II (CRTS II), which includes sliding layers, cement asphalt (CA) layers and fasteners, base plates, track plates and rails. Analytical results show that seismic responses of multiple bridge components have a linear correlation. Thus, the overall track-bridge system can be assumed to operate like a serial system. Here, the seismic response and vulnerability of various bridge components are first analyzed using the incremental dynamic analysis (IDA) method. Afterwards, the failure sequence is found by comparing the seismic vulnerability of critical bridge components. Finally, the seismic vulnerability of the overall track-bridge system is evaluated according to the upper and lower first-bounds. Results illustrate that the system vulnerability of HSR bridges, which is very different to that of highway bridges, is mainly determined by the sliding layers and fixed bearings. In particular, the serious damage of a sliding layer is caused by the uncoordinated deformation of beam ends, and fixed bearings may break down when they are exposed to strong earthquakes. The overall track-bridge system is prone to severe seismic damage when peak ground acceleration (PGA) is larger than 0.2 g." @default.
- W3100442882 created "2020-11-23" @default.
- W3100442882 creator A5019685555 @default.
- W3100442882 creator A5021825932 @default.
- W3100442882 creator A5027791629 @default.
- W3100442882 creator A5058717920 @default.
- W3100442882 creator A5083769322 @default.
- W3100442882 date "2020-11-07" @default.
- W3100442882 modified "2023-09-26" @default.
- W3100442882 title "The seismically induced failure sequence of multiple components of high-speed railway bridges under different earthquake intensities" @default.
- W3100442882 cites W1560353342 @default.
- W3100442882 cites W1965495367 @default.
- W3100442882 cites W1969760883 @default.
- W3100442882 cites W1978023900 @default.
- W3100442882 cites W1985725359 @default.
- W3100442882 cites W1988254924 @default.
- W3100442882 cites W1988559055 @default.
- W3100442882 cites W2003561908 @default.
- W3100442882 cites W2012100362 @default.
- W3100442882 cites W2014712737 @default.
- W3100442882 cites W2017630487 @default.
- W3100442882 cites W2024455712 @default.
- W3100442882 cites W2039537697 @default.
- W3100442882 cites W2042154185 @default.
- W3100442882 cites W2064478874 @default.
- W3100442882 cites W2074801508 @default.
- W3100442882 cites W2082072842 @default.
- W3100442882 cites W2082179468 @default.
- W3100442882 cites W2087060390 @default.
- W3100442882 cites W2087993201 @default.
- W3100442882 cites W2101066230 @default.
- W3100442882 cites W2117712190 @default.
- W3100442882 cites W2125499721 @default.
- W3100442882 cites W2167996923 @default.
- W3100442882 cites W2603046885 @default.
- W3100442882 cites W2801003095 @default.
- W3100442882 cites W2806827570 @default.
- W3100442882 cites W2883035110 @default.
- W3100442882 cites W2884598312 @default.
- W3100442882 cites W2890931465 @default.
- W3100442882 cites W4242955546 @default.
- W3100442882 doi "https://doi.org/10.21595/jve.2020.21280" @default.
- W3100442882 hasPublicationYear "2020" @default.
- W3100442882 type Work @default.
- W3100442882 sameAs 3100442882 @default.
- W3100442882 citedByCount "1" @default.
- W3100442882 countsByYear W31004428822023 @default.
- W3100442882 crossrefType "journal-article" @default.
- W3100442882 hasAuthorship W3100442882A5019685555 @default.
- W3100442882 hasAuthorship W3100442882A5021825932 @default.
- W3100442882 hasAuthorship W3100442882A5027791629 @default.
- W3100442882 hasAuthorship W3100442882A5058717920 @default.
- W3100442882 hasAuthorship W3100442882A5083769322 @default.
- W3100442882 hasBestOaLocation W31004428821 @default.
- W3100442882 hasConcept C100776233 @default.
- W3100442882 hasConcept C111368507 @default.
- W3100442882 hasConcept C111919701 @default.
- W3100442882 hasConcept C117896860 @default.
- W3100442882 hasConcept C121332964 @default.
- W3100442882 hasConcept C126322002 @default.
- W3100442882 hasConcept C127313418 @default.
- W3100442882 hasConcept C127413603 @default.
- W3100442882 hasConcept C135628077 @default.
- W3100442882 hasConcept C137176749 @default.
- W3100442882 hasConcept C15744967 @default.
- W3100442882 hasConcept C165205528 @default.
- W3100442882 hasConcept C167063184 @default.
- W3100442882 hasConcept C187320778 @default.
- W3100442882 hasConcept C204366326 @default.
- W3100442882 hasConcept C2988284105 @default.
- W3100442882 hasConcept C38652104 @default.
- W3100442882 hasConcept C41008148 @default.
- W3100442882 hasConcept C542102704 @default.
- W3100442882 hasConcept C60486960 @default.
- W3100442882 hasConcept C66938386 @default.
- W3100442882 hasConcept C71924100 @default.
- W3100442882 hasConcept C74650414 @default.
- W3100442882 hasConcept C89992363 @default.
- W3100442882 hasConcept C95713431 @default.
- W3100442882 hasConceptScore W3100442882C100776233 @default.
- W3100442882 hasConceptScore W3100442882C111368507 @default.
- W3100442882 hasConceptScore W3100442882C111919701 @default.
- W3100442882 hasConceptScore W3100442882C117896860 @default.
- W3100442882 hasConceptScore W3100442882C121332964 @default.
- W3100442882 hasConceptScore W3100442882C126322002 @default.
- W3100442882 hasConceptScore W3100442882C127313418 @default.
- W3100442882 hasConceptScore W3100442882C127413603 @default.
- W3100442882 hasConceptScore W3100442882C135628077 @default.
- W3100442882 hasConceptScore W3100442882C137176749 @default.
- W3100442882 hasConceptScore W3100442882C15744967 @default.
- W3100442882 hasConceptScore W3100442882C165205528 @default.
- W3100442882 hasConceptScore W3100442882C167063184 @default.
- W3100442882 hasConceptScore W3100442882C187320778 @default.
- W3100442882 hasConceptScore W3100442882C204366326 @default.
- W3100442882 hasConceptScore W3100442882C2988284105 @default.
- W3100442882 hasConceptScore W3100442882C38652104 @default.
- W3100442882 hasConceptScore W3100442882C41008148 @default.
- W3100442882 hasConceptScore W3100442882C542102704 @default.