Matches in SemOpenAlex for { <https://semopenalex.org/work/W2581584486> ?p ?o ?g. }
- W2581584486 endingPage "392" @default.
- W2581584486 startingPage "380" @default.
- W2581584486 abstract "Reinforced concrete (RC) cores are used in many residential multi-story buildings as the primary seismic force resisting system (SFRS). Due to architectural limitations, these buildings are often torsionally flexible. To assess the effect of torsion on the nonlinear seismic response of RC cores, a wide-column model (WCM) with fiber elements is used. The nonlinear warping and the nonlinear biaxial (P-Mx-My) cyclic behaviors of the WCM are validated against experimental results and exhibit excellent agreement. According to modal and linear time history analyses, the model can adequately capture the dynamic characteristics and seismic response of core structures, including torsion. The WCM is then extended to the nonlinear range to perform three-dimensional (3D) time history analyses of a typical RC building structure located in Eastern North America (ENA) that is subjected to high-frequency ground motions. Three different building configurations with increasing torsional flexibility (B = 1.7, B = 2.1 and B = 2.5, according to the current National Building Code of Canada) are studied to investigate the effect of torsion on the seismic behavior. The nonlinear envelopes of key response parameters are similar to the design envelopes obtained from the linear response spectrum analysis of a shell elements model (B = 1.7) with proper inelastic force modification factors. Aside from the story torque, the shear and moment demands remain relatively constant, regardless of the torsional flexibility value. The effective shear stiffness must be carefully selected in the WCM to avoid large questionable rotations." @default.
- W2581584486 created "2017-02-03" @default.
- W2581584486 creator A5038596257 @default.
- W2581584486 creator A5087823226 @default.
- W2581584486 date "2017-04-01" @default.
- W2581584486 modified "2023-10-18" @default.
- W2581584486 title "Nonlinear seismic modeling of reinforced concrete cores including torsion" @default.
- W2581584486 cites W1974792513 @default.
- W2581584486 cites W1985503121 @default.
- W2581584486 cites W1994783753 @default.
- W2581584486 cites W2008337505 @default.
- W2581584486 cites W2008495010 @default.
- W2581584486 cites W2009939065 @default.
- W2581584486 cites W2031932856 @default.
- W2581584486 cites W2036632332 @default.
- W2581584486 cites W2045225064 @default.
- W2581584486 cites W2137721837 @default.
- W2581584486 cites W2209865662 @default.
- W2581584486 cites W4235793305 @default.
- W2581584486 cites W848293994 @default.
- W2581584486 doi "https://doi.org/10.1016/j.engstruct.2017.01.042" @default.
- W2581584486 hasPublicationYear "2017" @default.
- W2581584486 type Work @default.
- W2581584486 sameAs 2581584486 @default.
- W2581584486 citedByCount "15" @default.
- W2581584486 countsByYear W25815844862017 @default.
- W2581584486 countsByYear W25815844862018 @default.
- W2581584486 countsByYear W25815844862019 @default.
- W2581584486 countsByYear W25815844862020 @default.
- W2581584486 countsByYear W25815844862021 @default.
- W2581584486 countsByYear W25815844862022 @default.
- W2581584486 countsByYear W25815844862023 @default.
- W2581584486 crossrefType "journal-article" @default.
- W2581584486 hasAuthorship W2581584486A5038596257 @default.
- W2581584486 hasAuthorship W2581584486A5087823226 @default.
- W2581584486 hasBestOaLocation W25815844862 @default.
- W2581584486 hasConcept C121332964 @default.
- W2581584486 hasConcept C127313418 @default.
- W2581584486 hasConcept C127413603 @default.
- W2581584486 hasConcept C141071460 @default.
- W2581584486 hasConcept C154945302 @default.
- W2581584486 hasConcept C157202957 @default.
- W2581584486 hasConcept C158622935 @default.
- W2581584486 hasConcept C170901245 @default.
- W2581584486 hasConcept C182358397 @default.
- W2581584486 hasConcept C2778966251 @default.
- W2581584486 hasConcept C2779372316 @default.
- W2581584486 hasConcept C2988805333 @default.
- W2581584486 hasConcept C41008148 @default.
- W2581584486 hasConcept C51999183 @default.
- W2581584486 hasConcept C57614664 @default.
- W2581584486 hasConcept C5900021 @default.
- W2581584486 hasConcept C62520636 @default.
- W2581584486 hasConcept C66938386 @default.
- W2581584486 hasConcept C71924100 @default.
- W2581584486 hasConcept C77461463 @default.
- W2581584486 hasConcept C96035792 @default.
- W2581584486 hasConcept C99679407 @default.
- W2581584486 hasConceptScore W2581584486C121332964 @default.
- W2581584486 hasConceptScore W2581584486C127313418 @default.
- W2581584486 hasConceptScore W2581584486C127413603 @default.
- W2581584486 hasConceptScore W2581584486C141071460 @default.
- W2581584486 hasConceptScore W2581584486C154945302 @default.
- W2581584486 hasConceptScore W2581584486C157202957 @default.
- W2581584486 hasConceptScore W2581584486C158622935 @default.
- W2581584486 hasConceptScore W2581584486C170901245 @default.
- W2581584486 hasConceptScore W2581584486C182358397 @default.
- W2581584486 hasConceptScore W2581584486C2778966251 @default.
- W2581584486 hasConceptScore W2581584486C2779372316 @default.
- W2581584486 hasConceptScore W2581584486C2988805333 @default.
- W2581584486 hasConceptScore W2581584486C41008148 @default.
- W2581584486 hasConceptScore W2581584486C51999183 @default.
- W2581584486 hasConceptScore W2581584486C57614664 @default.
- W2581584486 hasConceptScore W2581584486C5900021 @default.
- W2581584486 hasConceptScore W2581584486C62520636 @default.
- W2581584486 hasConceptScore W2581584486C66938386 @default.
- W2581584486 hasConceptScore W2581584486C71924100 @default.
- W2581584486 hasConceptScore W2581584486C77461463 @default.
- W2581584486 hasConceptScore W2581584486C96035792 @default.
- W2581584486 hasConceptScore W2581584486C99679407 @default.
- W2581584486 hasFunder F4320334593 @default.
- W2581584486 hasFunder F4320334841 @default.
- W2581584486 hasLocation W25815844861 @default.
- W2581584486 hasLocation W25815844862 @default.
- W2581584486 hasOpenAccess W2581584486 @default.
- W2581584486 hasPrimaryLocation W25815844861 @default.
- W2581584486 hasRelatedWork W1715661110 @default.
- W2581584486 hasRelatedWork W1943833013 @default.
- W2581584486 hasRelatedWork W1997591533 @default.
- W2581584486 hasRelatedWork W2018239052 @default.
- W2581584486 hasRelatedWork W2066007326 @default.
- W2581584486 hasRelatedWork W2091756547 @default.
- W2581584486 hasRelatedWork W2370174816 @default.
- W2581584486 hasRelatedWork W2768486259 @default.
- W2581584486 hasRelatedWork W2915251950 @default.
- W2581584486 hasRelatedWork W3181225875 @default.
- W2581584486 hasVolume "136" @default.
- W2581584486 isParatext "false" @default.