Matches in SemOpenAlex for { <https://semopenalex.org/work/W4280597002> ?p ?o ?g. }
Showing items 1 to 86 of
86
with 100 items per page.
- W4280597002 endingPage "5058" @default.
- W4280597002 startingPage "5058" @default.
- W4280597002 abstract "To solve the technical problems of slow construction progress, low mechanization and high risk of shallow buried large cross-section tunnels in a complex urban environment, a series of spatial reticulated shell (SRS) support structures are developed in this paper. Moreover, the equipment of a multifunctional operation trolley is developed to install the SRS arch, and the construction technology system of the prefabricated SRS structure is proposed for a large cross-section tunnel. Therefore, the deformation characteristics of the end-plate joint component and jointless component are clarified by laboratory experiments. The construction mechanics’ simulation of the SRS arch is performed to obtain the tunnel deformation and structure stress based on the tunnel project of Panyu Square Station of Guangzhou Metro. A field application of the prefabricated SRS arch is carried out to realize the mechanized construction operation. The obtained results reveal that the end-plate joint component has better ductility, and its ultimate bearing capacity is basically consistent with the jointless component. The SRS arch can effectively control the deformation of the surrounding rock, improve the stress state of the structure, and reduce the plastic zone of shotcrete by numerical simulations. The overall stress of the SRS arch by field measurement represents the characteristics of “bigger on the upside and smaller on the downside” and “uneven symmetry”. Additionally, the successful application of the prefabricated SRS arch provides a scientific reference for mechanized construction of large cross-section tunnels." @default.
- W4280597002 created "2022-05-22" @default.
- W4280597002 creator A5006544043 @default.
- W4280597002 creator A5076701232 @default.
- W4280597002 creator A5083618682 @default.
- W4280597002 date "2022-05-17" @default.
- W4280597002 modified "2023-10-18" @default.
- W4280597002 title "Research and Application of a Prefabricated Spatial Reticulated Shell Support System for Large Cross-Section Tunnel in a Complex Urban Environment" @default.
- W4280597002 cites W1963982279 @default.
- W4280597002 cites W1996339646 @default.
- W4280597002 cites W2003185732 @default.
- W4280597002 cites W2005270498 @default.
- W4280597002 cites W2009789419 @default.
- W4280597002 cites W2012573229 @default.
- W4280597002 cites W2042852312 @default.
- W4280597002 cites W2044290501 @default.
- W4280597002 cites W2071266615 @default.
- W4280597002 cites W2085428315 @default.
- W4280597002 cites W2896869190 @default.
- W4280597002 cites W2913610151 @default.
- W4280597002 cites W2950519315 @default.
- W4280597002 cites W3120613020 @default.
- W4280597002 cites W3121194506 @default.
- W4280597002 doi "https://doi.org/10.3390/app12105058" @default.
- W4280597002 hasPublicationYear "2022" @default.
- W4280597002 type Work @default.
- W4280597002 citedByCount "2" @default.
- W4280597002 countsByYear W42805970022022 @default.
- W4280597002 countsByYear W42805970022023 @default.
- W4280597002 crossrefType "journal-article" @default.
- W4280597002 hasAuthorship W4280597002A5006544043 @default.
- W4280597002 hasAuthorship W4280597002A5076701232 @default.
- W4280597002 hasAuthorship W4280597002A5083618682 @default.
- W4280597002 hasBestOaLocation W42805970021 @default.
- W4280597002 hasConcept C111368507 @default.
- W4280597002 hasConcept C11312509 @default.
- W4280597002 hasConcept C121332964 @default.
- W4280597002 hasConcept C127313418 @default.
- W4280597002 hasConcept C127413603 @default.
- W4280597002 hasConcept C135628077 @default.
- W4280597002 hasConcept C138885662 @default.
- W4280597002 hasConcept C168167062 @default.
- W4280597002 hasConcept C18555067 @default.
- W4280597002 hasConcept C187320778 @default.
- W4280597002 hasConcept C204366326 @default.
- W4280597002 hasConcept C21036866 @default.
- W4280597002 hasConcept C2778414698 @default.
- W4280597002 hasConcept C41895202 @default.
- W4280597002 hasConcept C66938386 @default.
- W4280597002 hasConcept C97355855 @default.
- W4280597002 hasConceptScore W4280597002C111368507 @default.
- W4280597002 hasConceptScore W4280597002C11312509 @default.
- W4280597002 hasConceptScore W4280597002C121332964 @default.
- W4280597002 hasConceptScore W4280597002C127313418 @default.
- W4280597002 hasConceptScore W4280597002C127413603 @default.
- W4280597002 hasConceptScore W4280597002C135628077 @default.
- W4280597002 hasConceptScore W4280597002C138885662 @default.
- W4280597002 hasConceptScore W4280597002C168167062 @default.
- W4280597002 hasConceptScore W4280597002C18555067 @default.
- W4280597002 hasConceptScore W4280597002C187320778 @default.
- W4280597002 hasConceptScore W4280597002C204366326 @default.
- W4280597002 hasConceptScore W4280597002C21036866 @default.
- W4280597002 hasConceptScore W4280597002C2778414698 @default.
- W4280597002 hasConceptScore W4280597002C41895202 @default.
- W4280597002 hasConceptScore W4280597002C66938386 @default.
- W4280597002 hasConceptScore W4280597002C97355855 @default.
- W4280597002 hasIssue "10" @default.
- W4280597002 hasLocation W42805970021 @default.
- W4280597002 hasOpenAccess W4280597002 @default.
- W4280597002 hasPrimaryLocation W42805970021 @default.
- W4280597002 hasRelatedWork W2347848542 @default.
- W4280597002 hasRelatedWork W2354861837 @default.
- W4280597002 hasRelatedWork W2363496642 @default.
- W4280597002 hasRelatedWork W2368675332 @default.
- W4280597002 hasRelatedWork W2373695431 @default.
- W4280597002 hasRelatedWork W2376782212 @default.
- W4280597002 hasRelatedWork W2380221598 @default.
- W4280597002 hasRelatedWork W2380554954 @default.
- W4280597002 hasRelatedWork W2382925371 @default.
- W4280597002 hasRelatedWork W2387767986 @default.
- W4280597002 hasVolume "12" @default.
- W4280597002 isParatext "false" @default.
- W4280597002 isRetracted "false" @default.
- W4280597002 workType "article" @default.