Matches in SemOpenAlex for { <https://semopenalex.org/work/W3163700703> ?p ?o ?g. }
- W3163700703 endingPage "1076" @default.
- W3163700703 startingPage "1053" @default.
- W3163700703 abstract "Tubed-reinforced-concrete (TRC) columns are gaining increasing popularity in engineering constructions, however, research on their fire performance is still limited and mainly focused on concentrically-loaded columns. In this study, extensive numerical analysis was carried out to investigate the performance of square and rectangular TRC columns under eccentric loading and exposed to ISO 834 standard fire. A sequentially-coupled thermo-mechanical finite element analysis (FEA) model was developed in ABAQUS and validated well against fire testing results. The high-temperature overall deformations, internal bending moments and cross-sectional load redistributions of square TRC columns with different load eccentricities were analysed. Parametric studies were conducted to investigate the influences of load eccentricity ratio, sectional aspect ratio, bending direction, fire protection thickness, sectional dimension, load ratio and slenderness ratio on the fire resistance of square and rectangular TRC columns. Load eccentricity was found to have a greater effect on the fire resistances of columns of lower slenderness than those of columns of higher slenderness. Rectangular TRC columns of sectional aspect ratios no larger than 2 could generally achieve identical buckling resistance as that of the equivalent square sections. The influences of sectional aspect ratio and bending direction on the column fire resistance were insignificant. A design method was then proposed for both the ambient-temperature and high-temperature designs of eccentrically-loaded square and rectangular TRC columns. The fire design method could cover both protected and unprotected TRC columns. The design method has been thoroughly validated against detailed FEA modelling and yields excellent agreements with the modelling results." @default.
- W3163700703 created "2021-05-24" @default.
- W3163700703 creator A5038411990 @default.
- W3163700703 creator A5086741446 @default.
- W3163700703 creator A5089683223 @default.
- W3163700703 creator A5090121768 @default.
- W3163700703 date "2021-10-01" @default.
- W3163700703 modified "2023-10-06" @default.
- W3163700703 title "Fire performance of eccentrically-loaded square and rectangular tubed-reinforced-concrete columns" @default.
- W3163700703 cites W1795995948 @default.
- W3163700703 cites W1965425570 @default.
- W3163700703 cites W1973985111 @default.
- W3163700703 cites W1979556265 @default.
- W3163700703 cites W1982314362 @default.
- W3163700703 cites W1998717253 @default.
- W3163700703 cites W1999977269 @default.
- W3163700703 cites W2001055248 @default.
- W3163700703 cites W2012439389 @default.
- W3163700703 cites W2019106196 @default.
- W3163700703 cites W2022140630 @default.
- W3163700703 cites W2023744019 @default.
- W3163700703 cites W2024273163 @default.
- W3163700703 cites W2034014977 @default.
- W3163700703 cites W2039429529 @default.
- W3163700703 cites W2041317687 @default.
- W3163700703 cites W2043435366 @default.
- W3163700703 cites W2056645475 @default.
- W3163700703 cites W2084397210 @default.
- W3163700703 cites W2093828729 @default.
- W3163700703 cites W2115051434 @default.
- W3163700703 cites W2147830224 @default.
- W3163700703 cites W2160105046 @default.
- W3163700703 cites W2349642000 @default.
- W3163700703 cites W2466410974 @default.
- W3163700703 cites W2584384516 @default.
- W3163700703 cites W2585367895 @default.
- W3163700703 cites W2624877761 @default.
- W3163700703 cites W2921886953 @default.
- W3163700703 cites W2971063476 @default.
- W3163700703 cites W2994959119 @default.
- W3163700703 cites W3085163789 @default.
- W3163700703 cites W3092382458 @default.
- W3163700703 cites W3113379281 @default.
- W3163700703 cites W4231824999 @default.
- W3163700703 doi "https://doi.org/10.1016/j.istruc.2021.04.080" @default.
- W3163700703 hasPublicationYear "2021" @default.
- W3163700703 type Work @default.
- W3163700703 sameAs 3163700703 @default.
- W3163700703 citedByCount "5" @default.
- W3163700703 countsByYear W31637007032022 @default.
- W3163700703 countsByYear W31637007032023 @default.
- W3163700703 crossrefType "journal-article" @default.
- W3163700703 hasAuthorship W3163700703A5038411990 @default.
- W3163700703 hasAuthorship W3163700703A5086741446 @default.
- W3163700703 hasAuthorship W3163700703A5089683223 @default.
- W3163700703 hasAuthorship W3163700703A5090121768 @default.
- W3163700703 hasBestOaLocation W31637007032 @default.
- W3163700703 hasConcept C105795698 @default.
- W3163700703 hasConcept C117251300 @default.
- W3163700703 hasConcept C127413603 @default.
- W3163700703 hasConcept C135628077 @default.
- W3163700703 hasConcept C135692309 @default.
- W3163700703 hasConcept C159985019 @default.
- W3163700703 hasConcept C17744445 @default.
- W3163700703 hasConcept C190538878 @default.
- W3163700703 hasConcept C192562407 @default.
- W3163700703 hasConcept C199539241 @default.
- W3163700703 hasConcept C2524010 @default.
- W3163700703 hasConcept C2987912017 @default.
- W3163700703 hasConcept C33923547 @default.
- W3163700703 hasConcept C66938386 @default.
- W3163700703 hasConcept C82558694 @default.
- W3163700703 hasConcept C85476182 @default.
- W3163700703 hasConcept C87210426 @default.
- W3163700703 hasConceptScore W3163700703C105795698 @default.
- W3163700703 hasConceptScore W3163700703C117251300 @default.
- W3163700703 hasConceptScore W3163700703C127413603 @default.
- W3163700703 hasConceptScore W3163700703C135628077 @default.
- W3163700703 hasConceptScore W3163700703C135692309 @default.
- W3163700703 hasConceptScore W3163700703C159985019 @default.
- W3163700703 hasConceptScore W3163700703C17744445 @default.
- W3163700703 hasConceptScore W3163700703C190538878 @default.
- W3163700703 hasConceptScore W3163700703C192562407 @default.
- W3163700703 hasConceptScore W3163700703C199539241 @default.
- W3163700703 hasConceptScore W3163700703C2524010 @default.
- W3163700703 hasConceptScore W3163700703C2987912017 @default.
- W3163700703 hasConceptScore W3163700703C33923547 @default.
- W3163700703 hasConceptScore W3163700703C66938386 @default.
- W3163700703 hasConceptScore W3163700703C82558694 @default.
- W3163700703 hasConceptScore W3163700703C85476182 @default.
- W3163700703 hasConceptScore W3163700703C87210426 @default.
- W3163700703 hasFunder F4320321001 @default.
- W3163700703 hasLocation W31637007031 @default.
- W3163700703 hasLocation W31637007032 @default.
- W3163700703 hasOpenAccess W3163700703 @default.
- W3163700703 hasPrimaryLocation W31637007031 @default.
- W3163700703 hasRelatedWork W1534657818 @default.
- W3163700703 hasRelatedWork W2016724314 @default.