Matches in SemOpenAlex for { <https://semopenalex.org/work/W2034349332> ?p ?o ?g. }
Showing items 1 to 84 of
84
with 100 items per page.
- W2034349332 endingPage "571" @default.
- W2034349332 startingPage "561" @default.
- W2034349332 abstract "In real structures, concrete is always cracked due to various mechanisms such as drying shrinkage, chemical attack, thermal gradients, freezing-thawing cycles, alkali-aggregate reaction and external loading. It has been realized that cracking can significantly accelerate the deterioration of reinforced concrete structure because it provides preferential flow channels and allows more chlorides to penetrate. This paper aims to illustrate the effect of external loading or cracking of concrete on the chloride diffusion rate by numerical simulation method. The lattice network model on mesoscopic composite structure of concrete is used to evaluate the diffusion properties of cracked concrete, while the Rigid Body Spring Model (RBSM) is adopted to quantify the parameters of cracking, such as the crack number and width. The chloride diffusion coefficient through a single crack is determined as 10000 mm 2 /h when crack width is larger than the critical value and 3000 mm 2 /h when smaller than this critical value. Different flexural loading levels are applied to the concrete beam samples in order to obtain different damage degree in concrete. By means of a series of calculations, it is indicated that loading can significantly increase the chloride diffusion rate and penetration depth in concrete. Comparison with available test data shows that the proposed model can to some extent reflect the loading effect on chloride diffusion, particularly under higher loading levels than those applied in the tests." @default.
- W2034349332 created "2016-06-24" @default.
- W2034349332 creator A5029869802 @default.
- W2034349332 creator A5056131370 @default.
- W2034349332 date "2014-04-01" @default.
- W2034349332 modified "2023-09-27" @default.
- W2034349332 title "Mesoscale Simulation of Chloride Diffusion in Concrete Subjected to Flexural Loading" @default.
- W2034349332 cites W1968045379 @default.
- W2034349332 cites W1995804171 @default.
- W2034349332 cites W1999141157 @default.
- W2034349332 cites W1999516667 @default.
- W2034349332 cites W2001027508 @default.
- W2034349332 cites W2004411946 @default.
- W2034349332 cites W2012045133 @default.
- W2034349332 cites W2012793296 @default.
- W2034349332 cites W2040564534 @default.
- W2034349332 cites W2058190775 @default.
- W2034349332 cites W2065295676 @default.
- W2034349332 cites W2068445687 @default.
- W2034349332 cites W2072264092 @default.
- W2034349332 cites W2073444333 @default.
- W2034349332 cites W2094899360 @default.
- W2034349332 cites W2124939573 @default.
- W2034349332 cites W2134170199 @default.
- W2034349332 cites W2163472452 @default.
- W2034349332 cites W2323229177 @default.
- W2034349332 doi "https://doi.org/10.1260/1369-4332.17.4.561" @default.
- W2034349332 hasPublicationYear "2014" @default.
- W2034349332 type Work @default.
- W2034349332 sameAs 2034349332 @default.
- W2034349332 citedByCount "6" @default.
- W2034349332 countsByYear W20343493322014 @default.
- W2034349332 countsByYear W20343493322016 @default.
- W2034349332 countsByYear W20343493322019 @default.
- W2034349332 countsByYear W20343493322020 @default.
- W2034349332 countsByYear W20343493322021 @default.
- W2034349332 crossrefType "journal-article" @default.
- W2034349332 hasAuthorship W2034349332A5029869802 @default.
- W2034349332 hasAuthorship W2034349332A5056131370 @default.
- W2034349332 hasConcept C121332964 @default.
- W2034349332 hasConcept C127413603 @default.
- W2034349332 hasConcept C159985019 @default.
- W2034349332 hasConcept C178405089 @default.
- W2034349332 hasConcept C180145272 @default.
- W2034349332 hasConcept C191897082 @default.
- W2034349332 hasConcept C192562407 @default.
- W2034349332 hasConcept C2778695967 @default.
- W2034349332 hasConcept C58396970 @default.
- W2034349332 hasConcept C66938386 @default.
- W2034349332 hasConcept C69357855 @default.
- W2034349332 hasConcept C97355855 @default.
- W2034349332 hasConceptScore W2034349332C121332964 @default.
- W2034349332 hasConceptScore W2034349332C127413603 @default.
- W2034349332 hasConceptScore W2034349332C159985019 @default.
- W2034349332 hasConceptScore W2034349332C178405089 @default.
- W2034349332 hasConceptScore W2034349332C180145272 @default.
- W2034349332 hasConceptScore W2034349332C191897082 @default.
- W2034349332 hasConceptScore W2034349332C192562407 @default.
- W2034349332 hasConceptScore W2034349332C2778695967 @default.
- W2034349332 hasConceptScore W2034349332C58396970 @default.
- W2034349332 hasConceptScore W2034349332C66938386 @default.
- W2034349332 hasConceptScore W2034349332C69357855 @default.
- W2034349332 hasConceptScore W2034349332C97355855 @default.
- W2034349332 hasIssue "4" @default.
- W2034349332 hasLocation W20343493321 @default.
- W2034349332 hasOpenAccess W2034349332 @default.
- W2034349332 hasPrimaryLocation W20343493321 @default.
- W2034349332 hasRelatedWork W2025687592 @default.
- W2034349332 hasRelatedWork W2042892459 @default.
- W2034349332 hasRelatedWork W2050480266 @default.
- W2034349332 hasRelatedWork W2057164293 @default.
- W2034349332 hasRelatedWork W2366934632 @default.
- W2034349332 hasRelatedWork W2382017178 @default.
- W2034349332 hasRelatedWork W2392184981 @default.
- W2034349332 hasRelatedWork W2771163941 @default.
- W2034349332 hasRelatedWork W2944045227 @default.
- W2034349332 hasRelatedWork W3031704482 @default.
- W2034349332 hasVolume "17" @default.
- W2034349332 isParatext "false" @default.
- W2034349332 isRetracted "false" @default.
- W2034349332 magId "2034349332" @default.
- W2034349332 workType "article" @default.