Matches in SemOpenAlex for { <https://semopenalex.org/work/W3136536075> ?p ?o ?g. }
Showing items 1 to 96 of
96
with 100 items per page.
- W3136536075 endingPage "122835" @default.
- W3136536075 startingPage "122835" @default.
- W3136536075 abstract "Crushed waste concrete is a viable source of recycled coarse aggregates (RCA) to produce concrete. The RCA generally has less favorable properties relative to natural coarse aggregates (NCA), which can affect the shear strength of the concrete. This paper reports the results of an experimental study of the shear behavior of seven shallow longitudinally reinforced beams containing seven ercentages of replacement (PR) of NCA with RCA ranging from 0 to 100%. The target cylinder compressive strength (fcyl) of the concrete was 50 MPa and the longitudinal reinforcement ratio (ρL) was about 1%. The results indicate that all the beams failed in shear. The use of RCA did not change their mode of failure and did not directly affect the characteristics of the critical diagonal failure cracks. In addition, it was found that, on average, the recycled aggregate concrete (RAC) beams had a normalized shear strength that was 12% higher than that of the natural aggregates concrete (NAC) control beam. The difference in strength amongst the RAC beams with various PR was also limited. It is to be noted that the literature reports numerous cases where the RAC beams resisted higher strengths than their NAC control beams. Finally, the observed ultimate strengths of the beams were compared to the shear strength calculations of the ACI, CSA, EC2, and MC2010 codes and the Modified Compression Field Theory (MCFT). The calculated strengths were found to be conservative for the RAC beams." @default.
- W3136536075 created "2021-03-29" @default.
- W3136536075 creator A5023917533 @default.
- W3136536075 creator A5028873818 @default.
- W3136536075 date "2021-06-01" @default.
- W3136536075 modified "2023-10-08" @default.
- W3136536075 title "Shear strength of 50 MPa longitudinally reinforced concrete beams made with coarse aggregates from low strength recycled waste concrete" @default.
- W3136536075 cites W12648241 @default.
- W3136536075 cites W1968664508 @default.
- W3136536075 cites W1987299584 @default.
- W3136536075 cites W1995218640 @default.
- W3136536075 cites W2017808110 @default.
- W3136536075 cites W2019461588 @default.
- W3136536075 cites W2034916244 @default.
- W3136536075 cites W2048182928 @default.
- W3136536075 cites W2052425692 @default.
- W3136536075 cites W2059782888 @default.
- W3136536075 cites W2068353985 @default.
- W3136536075 cites W2075128995 @default.
- W3136536075 cites W2077209627 @default.
- W3136536075 cites W2102560044 @default.
- W3136536075 cites W2123275895 @default.
- W3136536075 cites W2186361217 @default.
- W3136536075 cites W2220433862 @default.
- W3136536075 cites W2301720595 @default.
- W3136536075 cites W2510742534 @default.
- W3136536075 cites W2597776310 @default.
- W3136536075 cites W2614784169 @default.
- W3136536075 cites W2769729635 @default.
- W3136536075 cites W2806094084 @default.
- W3136536075 cites W2896019264 @default.
- W3136536075 cites W2987401543 @default.
- W3136536075 doi "https://doi.org/10.1016/j.conbuildmat.2021.122835" @default.
- W3136536075 hasPublicationYear "2021" @default.
- W3136536075 type Work @default.
- W3136536075 sameAs 3136536075 @default.
- W3136536075 citedByCount "6" @default.
- W3136536075 countsByYear W31365360752021 @default.
- W3136536075 countsByYear W31365360752022 @default.
- W3136536075 countsByYear W31365360752023 @default.
- W3136536075 crossrefType "journal-article" @default.
- W3136536075 hasAuthorship W3136536075A5023917533 @default.
- W3136536075 hasAuthorship W3136536075A5028873818 @default.
- W3136536075 hasConcept C112950240 @default.
- W3136536075 hasConcept C127313418 @default.
- W3136536075 hasConcept C127413603 @default.
- W3136536075 hasConcept C127893833 @default.
- W3136536075 hasConcept C159390177 @default.
- W3136536075 hasConcept C159750122 @default.
- W3136536075 hasConcept C159985019 @default.
- W3136536075 hasConcept C168834538 @default.
- W3136536075 hasConcept C192562407 @default.
- W3136536075 hasConcept C192757587 @default.
- W3136536075 hasConcept C2988805333 @default.
- W3136536075 hasConcept C30407753 @default.
- W3136536075 hasConcept C4679612 @default.
- W3136536075 hasConcept C66938386 @default.
- W3136536075 hasConcept C67203356 @default.
- W3136536075 hasConcept C96035792 @default.
- W3136536075 hasConceptScore W3136536075C112950240 @default.
- W3136536075 hasConceptScore W3136536075C127313418 @default.
- W3136536075 hasConceptScore W3136536075C127413603 @default.
- W3136536075 hasConceptScore W3136536075C127893833 @default.
- W3136536075 hasConceptScore W3136536075C159390177 @default.
- W3136536075 hasConceptScore W3136536075C159750122 @default.
- W3136536075 hasConceptScore W3136536075C159985019 @default.
- W3136536075 hasConceptScore W3136536075C168834538 @default.
- W3136536075 hasConceptScore W3136536075C192562407 @default.
- W3136536075 hasConceptScore W3136536075C192757587 @default.
- W3136536075 hasConceptScore W3136536075C2988805333 @default.
- W3136536075 hasConceptScore W3136536075C30407753 @default.
- W3136536075 hasConceptScore W3136536075C4679612 @default.
- W3136536075 hasConceptScore W3136536075C66938386 @default.
- W3136536075 hasConceptScore W3136536075C67203356 @default.
- W3136536075 hasConceptScore W3136536075C96035792 @default.
- W3136536075 hasFunder F4320322668 @default.
- W3136536075 hasLocation W31365360751 @default.
- W3136536075 hasOpenAccess W3136536075 @default.
- W3136536075 hasPrimaryLocation W31365360751 @default.
- W3136536075 hasRelatedWork W2006370685 @default.
- W3136536075 hasRelatedWork W2089085266 @default.
- W3136536075 hasRelatedWork W2189483342 @default.
- W3136536075 hasRelatedWork W2351138174 @default.
- W3136536075 hasRelatedWork W2375920873 @default.
- W3136536075 hasRelatedWork W2382923017 @default.
- W3136536075 hasRelatedWork W2729932191 @default.
- W3136536075 hasRelatedWork W2795554382 @default.
- W3136536075 hasRelatedWork W3135098648 @default.
- W3136536075 hasRelatedWork W4200229291 @default.
- W3136536075 hasVolume "286" @default.
- W3136536075 isParatext "false" @default.
- W3136536075 isRetracted "false" @default.
- W3136536075 magId "3136536075" @default.
- W3136536075 workType "article" @default.