Matches in SemOpenAlex for { <https://semopenalex.org/work/W4205564168> ?p ?o ?g. }
Showing items 1 to 97 of
97
with 100 items per page.
- W4205564168 endingPage "679" @default.
- W4205564168 startingPage "662" @default.
- W4205564168 abstract "This paper aims to clarify the mechanism of the longitudinal response of a tunnel under normal faulting via a comprehensive analysis of available experimental data and numerical simulations. Four 1 g condition model tests were reviewed and reanalysed to highlight the key characteristics of the tunnel response under normal faulting: S-shaped deformation and inverted S-shaped bending strain distribution in the longitudinal direction; the main affected zone of faulting is approximately six times the tunnel diameter to the fault plane. A three-dimensional finite element model was also established and verified, followed by a sensitivity analysis of key parameters, including the fault dislocation, dip angle, tunnel rigidity and relative stiffness between the hanging wall and footwall. All results reveal that the longitudinal mechanical response under normal faulting is dominated by a combination of bending, tension, and shearing. Bending and shearing are induced by the large unbalanced rock pressure at the vault in the hanging wall and the inverted arch in the footwall; the value of unbalanced rock pressure is directly proportional to the dislocation but negatively correlated with the dip angle. Although the main part of the tunnel stays in tension, axial compressive strain exists around the fault plane when the dip angle is greater than 70°, which may be related to the ovaling effect of the tunnel. Such an ovaling effect is caused by the compression at the cross-section of the tunnel and may lead to more complicated internal strain." @default.
- W4205564168 created "2022-01-25" @default.
- W4205564168 creator A5010573853 @default.
- W4205564168 creator A5028337345 @default.
- W4205564168 creator A5043042211 @default.
- W4205564168 creator A5063294848 @default.
- W4205564168 date "2022-08-01" @default.
- W4205564168 modified "2023-09-25" @default.
- W4205564168 title "Longitudinal mechanical response of tunnels under active normal faulting" @default.
- W4205564168 cites W1488904436 @default.
- W4205564168 cites W1964492666 @default.
- W4205564168 cites W1977156689 @default.
- W4205564168 cites W1978874769 @default.
- W4205564168 cites W1994494082 @default.
- W4205564168 cites W1995906853 @default.
- W4205564168 cites W1997021780 @default.
- W4205564168 cites W1997916272 @default.
- W4205564168 cites W1998088506 @default.
- W4205564168 cites W2010243369 @default.
- W4205564168 cites W2088773672 @default.
- W4205564168 cites W2099623017 @default.
- W4205564168 cites W2140272203 @default.
- W4205564168 cites W2167600005 @default.
- W4205564168 cites W2179521707 @default.
- W4205564168 cites W2286301571 @default.
- W4205564168 cites W2520773072 @default.
- W4205564168 cites W2606279486 @default.
- W4205564168 cites W2947857465 @default.
- W4205564168 cites W2995614313 @default.
- W4205564168 cites W3046766580 @default.
- W4205564168 cites W3112076072 @default.
- W4205564168 cites W3153442013 @default.
- W4205564168 cites W611227365 @default.
- W4205564168 doi "https://doi.org/10.1016/j.undsp.2021.12.002" @default.
- W4205564168 hasPublicationYear "2022" @default.
- W4205564168 type Work @default.
- W4205564168 citedByCount "7" @default.
- W4205564168 countsByYear W42055641682022 @default.
- W4205564168 countsByYear W42055641682023 @default.
- W4205564168 crossrefType "journal-article" @default.
- W4205564168 hasAuthorship W4205564168A5010573853 @default.
- W4205564168 hasAuthorship W4205564168A5028337345 @default.
- W4205564168 hasAuthorship W4205564168A5043042211 @default.
- W4205564168 hasAuthorship W4205564168A5063294848 @default.
- W4205564168 hasBestOaLocation W42055641681 @default.
- W4205564168 hasConcept C11312509 @default.
- W4205564168 hasConcept C127313418 @default.
- W4205564168 hasConcept C127413603 @default.
- W4205564168 hasConcept C135628077 @default.
- W4205564168 hasConcept C152279782 @default.
- W4205564168 hasConcept C159985019 @default.
- W4205564168 hasConcept C180016635 @default.
- W4205564168 hasConcept C186068551 @default.
- W4205564168 hasConcept C187320778 @default.
- W4205564168 hasConcept C192562407 @default.
- W4205564168 hasConcept C2779372316 @default.
- W4205564168 hasConcept C60365795 @default.
- W4205564168 hasConcept C66938386 @default.
- W4205564168 hasConcept C70673446 @default.
- W4205564168 hasConcept C73099012 @default.
- W4205564168 hasConcept C8058405 @default.
- W4205564168 hasConceptScore W4205564168C11312509 @default.
- W4205564168 hasConceptScore W4205564168C127313418 @default.
- W4205564168 hasConceptScore W4205564168C127413603 @default.
- W4205564168 hasConceptScore W4205564168C135628077 @default.
- W4205564168 hasConceptScore W4205564168C152279782 @default.
- W4205564168 hasConceptScore W4205564168C159985019 @default.
- W4205564168 hasConceptScore W4205564168C180016635 @default.
- W4205564168 hasConceptScore W4205564168C186068551 @default.
- W4205564168 hasConceptScore W4205564168C187320778 @default.
- W4205564168 hasConceptScore W4205564168C192562407 @default.
- W4205564168 hasConceptScore W4205564168C2779372316 @default.
- W4205564168 hasConceptScore W4205564168C60365795 @default.
- W4205564168 hasConceptScore W4205564168C66938386 @default.
- W4205564168 hasConceptScore W4205564168C70673446 @default.
- W4205564168 hasConceptScore W4205564168C73099012 @default.
- W4205564168 hasConceptScore W4205564168C8058405 @default.
- W4205564168 hasIssue "4" @default.
- W4205564168 hasLocation W42055641681 @default.
- W4205564168 hasOpenAccess W4205564168 @default.
- W4205564168 hasPrimaryLocation W42055641681 @default.
- W4205564168 hasRelatedWork W1968305140 @default.
- W4205564168 hasRelatedWork W1988771035 @default.
- W4205564168 hasRelatedWork W2041120948 @default.
- W4205564168 hasRelatedWork W2043815393 @default.
- W4205564168 hasRelatedWork W2333486772 @default.
- W4205564168 hasRelatedWork W2363430770 @default.
- W4205564168 hasRelatedWork W2366807152 @default.
- W4205564168 hasRelatedWork W2366977933 @default.
- W4205564168 hasRelatedWork W2557574549 @default.
- W4205564168 hasRelatedWork W434300679 @default.
- W4205564168 hasVolume "7" @default.
- W4205564168 isParatext "false" @default.
- W4205564168 isRetracted "false" @default.
- W4205564168 workType "article" @default.