Matches in SemOpenAlex for { <https://semopenalex.org/work/W2912573277> ?p ?o ?g. }
- W2912573277 endingPage "77" @default.
- W2912573277 startingPage "64" @default.
- W2912573277 abstract "Abstract The slurry infiltration process plays a crucial role in the slurry shield tunneling process, during which a filter cake is expected to form on the tunnel face to transmit the support pressure. This paper proposed a coupled computational fluid dynamics (CFD)-discrete element method (DEM) numerical approach to investigate the slurry infiltration and filter cake formation by modeling the slurry filtration column test, which incorporates the particles, fluid phase, and their interactions. The Simplified Johnson-Kendall-Roberts (SJKR) model was employed to consider the cohesion effect between slurry particles. The validity of the current approach was verified based on the Kozeny-Carman Equation modified by Ergun (1952) . The slurry filtration process was divided into four stages with different characteristics of filter cake porosity and pressure drop. Influences of some key model parameters including externally-applied pressure, friction coefficient and cohesion energy density on filter cake formation were investigated and the underlying mechanisms were explored. The law of pressure variation within the filter cake was proposed. A linear relationship between pressure drop ratio and porosity of filter cake was established, which will be useful for predicting the effectiveness of support pressure transmission due to slurry filtration." @default.
- W2912573277 created "2019-02-21" @default.
- W2912573277 creator A5005149807 @default.
- W2912573277 creator A5033084274 @default.
- W2912573277 creator A5045930797 @default.
- W2912573277 creator A5052348093 @default.
- W2912573277 date "2019-05-01" @default.
- W2912573277 modified "2023-10-05" @default.
- W2912573277 title "Slurry filtration process and filter cake formation during shield tunnelling: Insight from coupled CFD-DEM simulations of slurry filtration column test" @default.
- W2912573277 cites W1131096018 @default.
- W2912573277 cites W1785811885 @default.
- W2912573277 cites W1968056105 @default.
- W2912573277 cites W1968088433 @default.
- W2912573277 cites W1970810544 @default.
- W2912573277 cites W1979667129 @default.
- W2912573277 cites W1980936400 @default.
- W2912573277 cites W2001120956 @default.
- W2912573277 cites W2035026423 @default.
- W2912573277 cites W2035314938 @default.
- W2912573277 cites W2035362342 @default.
- W2912573277 cites W2039576063 @default.
- W2912573277 cites W2049604198 @default.
- W2912573277 cites W2053257426 @default.
- W2912573277 cites W2073775990 @default.
- W2912573277 cites W2082571988 @default.
- W2912573277 cites W2146202010 @default.
- W2912573277 cites W2169790480 @default.
- W2912573277 cites W2754036799 @default.
- W2912573277 cites W2772910442 @default.
- W2912573277 cites W2807818780 @default.
- W2912573277 doi "https://doi.org/10.1016/j.tust.2019.02.001" @default.
- W2912573277 hasPublicationYear "2019" @default.
- W2912573277 type Work @default.
- W2912573277 sameAs 2912573277 @default.
- W2912573277 citedByCount "29" @default.
- W2912573277 countsByYear W29125732772019 @default.
- W2912573277 countsByYear W29125732772020 @default.
- W2912573277 countsByYear W29125732772021 @default.
- W2912573277 countsByYear W29125732772022 @default.
- W2912573277 countsByYear W29125732772023 @default.
- W2912573277 crossrefType "journal-article" @default.
- W2912573277 hasAuthorship W2912573277A5005149807 @default.
- W2912573277 hasAuthorship W2912573277A5033084274 @default.
- W2912573277 hasAuthorship W2912573277A5045930797 @default.
- W2912573277 hasAuthorship W2912573277A5052348093 @default.
- W2912573277 hasConcept C105795698 @default.
- W2912573277 hasConcept C106131492 @default.
- W2912573277 hasConcept C111919701 @default.
- W2912573277 hasConcept C119599485 @default.
- W2912573277 hasConcept C121332964 @default.
- W2912573277 hasConcept C127313418 @default.
- W2912573277 hasConcept C127413603 @default.
- W2912573277 hasConcept C128489963 @default.
- W2912573277 hasConcept C13355873 @default.
- W2912573277 hasConcept C138081364 @default.
- W2912573277 hasConcept C159985019 @default.
- W2912573277 hasConcept C1633027 @default.
- W2912573277 hasConcept C187320778 @default.
- W2912573277 hasConcept C192562407 @default.
- W2912573277 hasConcept C20699195 @default.
- W2912573277 hasConcept C2780551164 @default.
- W2912573277 hasConcept C33923547 @default.
- W2912573277 hasConcept C41008148 @default.
- W2912573277 hasConcept C42360764 @default.
- W2912573277 hasConcept C548081761 @default.
- W2912573277 hasConcept C57879066 @default.
- W2912573277 hasConcept C5900021 @default.
- W2912573277 hasConcept C78519656 @default.
- W2912573277 hasConcept C94293008 @default.
- W2912573277 hasConcept C98045186 @default.
- W2912573277 hasConceptScore W2912573277C105795698 @default.
- W2912573277 hasConceptScore W2912573277C106131492 @default.
- W2912573277 hasConceptScore W2912573277C111919701 @default.
- W2912573277 hasConceptScore W2912573277C119599485 @default.
- W2912573277 hasConceptScore W2912573277C121332964 @default.
- W2912573277 hasConceptScore W2912573277C127313418 @default.
- W2912573277 hasConceptScore W2912573277C127413603 @default.
- W2912573277 hasConceptScore W2912573277C128489963 @default.
- W2912573277 hasConceptScore W2912573277C13355873 @default.
- W2912573277 hasConceptScore W2912573277C138081364 @default.
- W2912573277 hasConceptScore W2912573277C159985019 @default.
- W2912573277 hasConceptScore W2912573277C1633027 @default.
- W2912573277 hasConceptScore W2912573277C187320778 @default.
- W2912573277 hasConceptScore W2912573277C192562407 @default.
- W2912573277 hasConceptScore W2912573277C20699195 @default.
- W2912573277 hasConceptScore W2912573277C2780551164 @default.
- W2912573277 hasConceptScore W2912573277C33923547 @default.
- W2912573277 hasConceptScore W2912573277C41008148 @default.
- W2912573277 hasConceptScore W2912573277C42360764 @default.
- W2912573277 hasConceptScore W2912573277C548081761 @default.
- W2912573277 hasConceptScore W2912573277C57879066 @default.
- W2912573277 hasConceptScore W2912573277C5900021 @default.
- W2912573277 hasConceptScore W2912573277C78519656 @default.
- W2912573277 hasConceptScore W2912573277C94293008 @default.
- W2912573277 hasConceptScore W2912573277C98045186 @default.
- W2912573277 hasFunder F4320320266 @default.
- W2912573277 hasFunder F4320321001 @default.
- W2912573277 hasLocation W29125732771 @default.