Matches in SemOpenAlex for { <https://semopenalex.org/work/W3036760622> ?p ?o ?g. }
Showing items 1 to 84 of
84
with 100 items per page.
- W3036760622 endingPage "41" @default.
- W3036760622 startingPage "41" @default.
- W3036760622 abstract "In this paper, experimental investigations for strengthening reinforced concrete (RC) continuous beams were performed. Eighteen T-beams were cast, twelve of which were inverted T-beams where the flange portion of the T-beam was subjected to positive flexure to represent the support region of a continuous beam. Six of the T-beams were non-inverted where the web is subjected to positive flexure. Carbon fiber reinforced polymer (CFRP) sheets with different widths were considered, and different strengthening configurations with the same area of CFRP were investigated. The use of one-layer, multiple layers, or multiple strips of CFRP were evaluated to investigate the effect of these configurations on the ultimate capacity and ductility of the strengthened beams. From the experimental observation of the non-inverted beams, it was found that the ultimate load capacities of the CFRP-strengthened beams were enhanced by 4% to 90% compared to the control beam. Using multiple layers of CFRP sheets enhanced the stiffness of the beams by 4% to 46%, depending on the CFRP area and configurations. The debonding of CFRP before the ultimate failure provided additional ductility to the tested beams. For the strengthening of the inverted beams, it was found that the addition of CFRP strips did not increase the strength of the beams when the width of CFRP to beam width ratio was less than 0.25, but the ductility of the beam was enhanced slightly. The use of multiple strips was found to be a more effective way for the strengthening of the negative moment region than using multiple layers. This can also provide more desirable modes of failure than when applying CFRP in multiple layers. Ductility was found to be lower if multiple layers were used compared to other configurations. Moreover, it was observed that as the compressive strength of concrete increased the addition of the CFRP improved the beams ductility." @default.
- W3036760622 created "2020-06-25" @default.
- W3036760622 creator A5076377122 @default.
- W3036760622 creator A5083919747 @default.
- W3036760622 date "2020-06-20" @default.
- W3036760622 modified "2023-10-05" @default.
- W3036760622 title "Flexural Strengthening of RC Continuous T-Beams Using CFRP" @default.
- W3036760622 cites W1131499920 @default.
- W3036760622 cites W1969087103 @default.
- W3036760622 cites W1973355294 @default.
- W3036760622 cites W2063474721 @default.
- W3036760622 cites W2070995117 @default.
- W3036760622 cites W2326401732 @default.
- W3036760622 cites W2605220378 @default.
- W3036760622 cites W2883776992 @default.
- W3036760622 cites W2896654026 @default.
- W3036760622 cites W2952608964 @default.
- W3036760622 cites W3003670455 @default.
- W3036760622 cites W3004759387 @default.
- W3036760622 cites W3005533510 @default.
- W3036760622 cites W41196548 @default.
- W3036760622 doi "https://doi.org/10.3390/fib8060041" @default.
- W3036760622 hasPublicationYear "2020" @default.
- W3036760622 type Work @default.
- W3036760622 sameAs 3036760622 @default.
- W3036760622 citedByCount "12" @default.
- W3036760622 countsByYear W30367606222021 @default.
- W3036760622 countsByYear W30367606222022 @default.
- W3036760622 countsByYear W30367606222023 @default.
- W3036760622 crossrefType "journal-article" @default.
- W3036760622 hasAuthorship W3036760622A5076377122 @default.
- W3036760622 hasAuthorship W3036760622A5083919747 @default.
- W3036760622 hasBestOaLocation W30367606221 @default.
- W3036760622 hasConcept C127413603 @default.
- W3036760622 hasConcept C135628077 @default.
- W3036760622 hasConcept C149912024 @default.
- W3036760622 hasConcept C159985019 @default.
- W3036760622 hasConcept C168834538 @default.
- W3036760622 hasConcept C178405089 @default.
- W3036760622 hasConcept C192562407 @default.
- W3036760622 hasConcept C200925200 @default.
- W3036760622 hasConcept C203373105 @default.
- W3036760622 hasConcept C2776512210 @default.
- W3036760622 hasConcept C2777178879 @default.
- W3036760622 hasConcept C2778417280 @default.
- W3036760622 hasConcept C2779372316 @default.
- W3036760622 hasConcept C2988805333 @default.
- W3036760622 hasConcept C66938386 @default.
- W3036760622 hasConceptScore W3036760622C127413603 @default.
- W3036760622 hasConceptScore W3036760622C135628077 @default.
- W3036760622 hasConceptScore W3036760622C149912024 @default.
- W3036760622 hasConceptScore W3036760622C159985019 @default.
- W3036760622 hasConceptScore W3036760622C168834538 @default.
- W3036760622 hasConceptScore W3036760622C178405089 @default.
- W3036760622 hasConceptScore W3036760622C192562407 @default.
- W3036760622 hasConceptScore W3036760622C200925200 @default.
- W3036760622 hasConceptScore W3036760622C203373105 @default.
- W3036760622 hasConceptScore W3036760622C2776512210 @default.
- W3036760622 hasConceptScore W3036760622C2777178879 @default.
- W3036760622 hasConceptScore W3036760622C2778417280 @default.
- W3036760622 hasConceptScore W3036760622C2779372316 @default.
- W3036760622 hasConceptScore W3036760622C2988805333 @default.
- W3036760622 hasConceptScore W3036760622C66938386 @default.
- W3036760622 hasIssue "6" @default.
- W3036760622 hasLocation W30367606221 @default.
- W3036760622 hasOpenAccess W3036760622 @default.
- W3036760622 hasPrimaryLocation W30367606221 @default.
- W3036760622 hasRelatedWork W2014606762 @default.
- W3036760622 hasRelatedWork W2016190500 @default.
- W3036760622 hasRelatedWork W2069851772 @default.
- W3036760622 hasRelatedWork W2355535078 @default.
- W3036760622 hasRelatedWork W2356136721 @default.
- W3036760622 hasRelatedWork W2360672152 @default.
- W3036760622 hasRelatedWork W2388890023 @default.
- W3036760622 hasRelatedWork W2945829575 @default.
- W3036760622 hasRelatedWork W3023219072 @default.
- W3036760622 hasRelatedWork W3036760622 @default.
- W3036760622 hasVolume "8" @default.
- W3036760622 isParatext "false" @default.
- W3036760622 isRetracted "false" @default.
- W3036760622 magId "3036760622" @default.
- W3036760622 workType "article" @default.