Matches in SemOpenAlex for { <https://semopenalex.org/work/W4316034798> ?p ?o ?g. }
Showing items 1 to 67 of
67
with 100 items per page.
- W4316034798 endingPage "64" @default.
- W4316034798 startingPage "51" @default.
- W4316034798 abstract "Abstract Fibre-reinforced shotcrete is the most common support method for hard rock tunnels in the Nordic countries. The design of shotcrete is often based on empirical methods or simplified analytical equations, which neglect variations in mechanical properties and shotcrete thickness. Data collected from the field shows that significant variations in shotcrete thickness and bond strength should be expected during tunnel construction. However, how this affects the structural behaviour and capacity of the shotcrete lining is unknown. Moreover, the design philosophy for shotcrete assumes that the primary failure modes of shotcrete, i.e. bond and flexural failure, can be treated separately. This was derived based on observations of experiments in a laboratory environment. Therefore, the focus of a finalized doctoral project was to develop a numerical framework to simulate the structural behaviour of fibre-reinforced shotcrete in interaction with hard rock and rock bolts. The effect of variations in shotcrete thickness and bond strength was studied through numerical simulations to increase the understanding of its effect on the failure load of the lining. The results indicate that the most important parameter is the mean value of the shotcrete thickness and bond strength around a narrow perimeter of the block.’" @default.
- W4316034798 created "2023-01-14" @default.
- W4316034798 creator A5055102665 @default.
- W4316034798 creator A5061250294 @default.
- W4316034798 date "2022-12-01" @default.
- W4316034798 modified "2023-10-18" @default.
- W4316034798 title "Failure Mechanisms of Fibre Reinforced Shotcrete: Numerical Simulations Considering Local Variations in Thickness and Bond Strength" @default.
- W4316034798 cites W1964863801 @default.
- W4316034798 cites W1972664153 @default.
- W4316034798 cites W1977168082 @default.
- W4316034798 cites W1981204003 @default.
- W4316034798 cites W2056568716 @default.
- W4316034798 cites W2069564837 @default.
- W4316034798 cites W2071024202 @default.
- W4316034798 cites W2551474405 @default.
- W4316034798 cites W2912013685 @default.
- W4316034798 cites W3043569396 @default.
- W4316034798 cites W3186351593 @default.
- W4316034798 doi "https://doi.org/10.2478/ncr-2022-0016" @default.
- W4316034798 hasPublicationYear "2022" @default.
- W4316034798 type Work @default.
- W4316034798 citedByCount "0" @default.
- W4316034798 crossrefType "journal-article" @default.
- W4316034798 hasAuthorship W4316034798A5055102665 @default.
- W4316034798 hasAuthorship W4316034798A5061250294 @default.
- W4316034798 hasBestOaLocation W43160347981 @default.
- W4316034798 hasConcept C127413603 @default.
- W4316034798 hasConcept C159096172 @default.
- W4316034798 hasConcept C159985019 @default.
- W4316034798 hasConcept C178405089 @default.
- W4316034798 hasConcept C187320778 @default.
- W4316034798 hasConcept C192562407 @default.
- W4316034798 hasConcept C203299862 @default.
- W4316034798 hasConcept C2779227376 @default.
- W4316034798 hasConcept C66938386 @default.
- W4316034798 hasConcept C68928338 @default.
- W4316034798 hasConceptScore W4316034798C127413603 @default.
- W4316034798 hasConceptScore W4316034798C159096172 @default.
- W4316034798 hasConceptScore W4316034798C159985019 @default.
- W4316034798 hasConceptScore W4316034798C178405089 @default.
- W4316034798 hasConceptScore W4316034798C187320778 @default.
- W4316034798 hasConceptScore W4316034798C192562407 @default.
- W4316034798 hasConceptScore W4316034798C203299862 @default.
- W4316034798 hasConceptScore W4316034798C2779227376 @default.
- W4316034798 hasConceptScore W4316034798C66938386 @default.
- W4316034798 hasConceptScore W4316034798C68928338 @default.
- W4316034798 hasIssue "2" @default.
- W4316034798 hasLocation W43160347981 @default.
- W4316034798 hasLocation W43160347982 @default.
- W4316034798 hasOpenAccess W4316034798 @default.
- W4316034798 hasPrimaryLocation W43160347981 @default.
- W4316034798 hasRelatedWork W2025687592 @default.
- W4316034798 hasRelatedWork W2137307547 @default.
- W4316034798 hasRelatedWork W2374325751 @default.
- W4316034798 hasRelatedWork W2380293314 @default.
- W4316034798 hasRelatedWork W2789571739 @default.
- W4316034798 hasRelatedWork W2899084033 @default.
- W4316034798 hasRelatedWork W2943188944 @default.
- W4316034798 hasRelatedWork W2944045227 @default.
- W4316034798 hasRelatedWork W3082440218 @default.
- W4316034798 hasRelatedWork W4285802202 @default.
- W4316034798 hasVolume "67" @default.
- W4316034798 isParatext "false" @default.
- W4316034798 isRetracted "false" @default.
- W4316034798 workType "article" @default.