Matches in SemOpenAlex for { <https://semopenalex.org/work/W2617871282> ?p ?o ?g. }
Showing items 1 to 83 of
83
with 100 items per page.
- W2617871282 endingPage "397" @default.
- W2617871282 startingPage "361" @default.
- W2617871282 abstract "The unloading effect from excavations can cause the deformation of adjacent tunnels, which may seriously influence the operation and safety of those tunnels. However, systematic studies of the deformation characteristics of tunnels located along side excavations are limited, and simplified methods to predict the influence of excavations on tunnels are also rare. In this study, the simulation capability of a finite element method (FEM) considering the small-strain characteristics of soil was verified using a case study. Then, a large number of FEM simulations examining the influence of excavations on adjacent tunnels were conducted. Based on the simulation results, the deformation characteristics of tunnels at different positions and under four deformation modes of the retaining structure were analyzed. The results indicate that the deformation mode of the retaining structure has a significant influence on the deformation of certain tunnels. When the deformation magnitudes of the retaining structures are the same, the influence degree of the excavation on the tunnel increased in this order: from cantilever type to convex type to composite type to kick-in type. In practical projects, the deformation mode of the retaining structure should be optimized according to the tunnel position, and kick-in deformation should be avoided. Furthermore, two methods to predict the influence of excavations on adjacent tunnels are proposed. Design charts, in terms of normalized tunnel deformation contours, can be used to quantitatively estimate the tunnel deformation. The design table of the excavation influence zones can be applied to determine which influence zone the tunnel is located in." @default.
- W2617871282 created "2017-06-05" @default.
- W2617871282 creator A5022864312 @default.
- W2617871282 creator A5024379887 @default.
- W2617871282 creator A5033535822 @default.
- W2617871282 creator A5061572811 @default.
- W2617871282 creator A5068638985 @default.
- W2617871282 creator A5072833221 @default.
- W2617871282 date "2017-03-30" @default.
- W2617871282 modified "2023-09-26" @default.
- W2617871282 title "Characteristics and prediction methods for tunnel deformations induced by excavations" @default.
- W2617871282 cites W1932406400 @default.
- W2617871282 cites W1965723691 @default.
- W2617871282 cites W1993176092 @default.
- W2617871282 cites W1998737450 @default.
- W2617871282 cites W1999716088 @default.
- W2617871282 cites W2004026020 @default.
- W2617871282 cites W2010442870 @default.
- W2617871282 cites W2013400869 @default.
- W2617871282 cites W2016264547 @default.
- W2617871282 cites W2022279472 @default.
- W2617871282 cites W2053485298 @default.
- W2617871282 cites W2059857534 @default.
- W2617871282 cites W2069586954 @default.
- W2617871282 cites W2077443401 @default.
- W2617871282 cites W2089067407 @default.
- W2617871282 cites W2102530680 @default.
- W2617871282 cites W2139850942 @default.
- W2617871282 cites W2171244176 @default.
- W2617871282 cites W2255976679 @default.
- W2617871282 cites W2380634311 @default.
- W2617871282 cites W410257783 @default.
- W2617871282 doi "https://doi.org/10.12989/gae.2017.12.3.361" @default.
- W2617871282 hasPublicationYear "2017" @default.
- W2617871282 type Work @default.
- W2617871282 sameAs 2617871282 @default.
- W2617871282 citedByCount "30" @default.
- W2617871282 countsByYear W26178712822018 @default.
- W2617871282 countsByYear W26178712822019 @default.
- W2617871282 countsByYear W26178712822020 @default.
- W2617871282 countsByYear W26178712822021 @default.
- W2617871282 countsByYear W26178712822022 @default.
- W2617871282 countsByYear W26178712822023 @default.
- W2617871282 crossrefType "journal-article" @default.
- W2617871282 hasAuthorship W2617871282A5022864312 @default.
- W2617871282 hasAuthorship W2617871282A5024379887 @default.
- W2617871282 hasAuthorship W2617871282A5033535822 @default.
- W2617871282 hasAuthorship W2617871282A5061572811 @default.
- W2617871282 hasAuthorship W2617871282A5068638985 @default.
- W2617871282 hasAuthorship W2617871282A5072833221 @default.
- W2617871282 hasConcept C127313418 @default.
- W2617871282 hasConcept C127413603 @default.
- W2617871282 hasConcept C187320778 @default.
- W2617871282 hasConcept C31858485 @default.
- W2617871282 hasConcept C66938386 @default.
- W2617871282 hasConcept C77595967 @default.
- W2617871282 hasConceptScore W2617871282C127313418 @default.
- W2617871282 hasConceptScore W2617871282C127413603 @default.
- W2617871282 hasConceptScore W2617871282C187320778 @default.
- W2617871282 hasConceptScore W2617871282C31858485 @default.
- W2617871282 hasConceptScore W2617871282C66938386 @default.
- W2617871282 hasConceptScore W2617871282C77595967 @default.
- W2617871282 hasIssue "3" @default.
- W2617871282 hasLocation W26178712821 @default.
- W2617871282 hasOpenAccess W2617871282 @default.
- W2617871282 hasPrimaryLocation W26178712821 @default.
- W2617871282 hasRelatedWork W2355395437 @default.
- W2617871282 hasRelatedWork W2357420463 @default.
- W2617871282 hasRelatedWork W2361312840 @default.
- W2617871282 hasRelatedWork W2362354652 @default.
- W2617871282 hasRelatedWork W2367950488 @default.
- W2617871282 hasRelatedWork W2372487812 @default.
- W2617871282 hasRelatedWork W2387626015 @default.
- W2617871282 hasRelatedWork W2978302198 @default.
- W2617871282 hasRelatedWork W3203892851 @default.
- W2617871282 hasRelatedWork W4200240746 @default.
- W2617871282 hasVolume "12" @default.
- W2617871282 isParatext "false" @default.
- W2617871282 isRetracted "false" @default.
- W2617871282 magId "2617871282" @default.
- W2617871282 workType "article" @default.