Matches in SemOpenAlex for { <https://semopenalex.org/work/W2013607411> ?p ?o ?g. }
- W2013607411 endingPage "210" @default.
- W2013607411 startingPage "197" @default.
- W2013607411 abstract "Although coal–gas interactions have been comprehensively investigated, prior studies have focused on one or more component processes of effective stress in driving only isotropic changes in coal permeability. In our previous work (Wu et al., 2009) a general porosity and permeability model was developed to represent the behavior of both the primary medium (coal matrix) and the secondary medium (fractures) under conditions of variable stress. In this study the permeability model is extended to define the evolution of gas sorption-induced permeability anisotropy under the full spectrum of mechanical conditions spanning prescribed in situ stresses through constrained displacement. These models are implemented into a fully coupled model of coal deformation, gas flow and transport in the matrix system, and gas flow and transport in the fracture system. The model separately accommodates compressible gas flow and transport in the coal matrix and fracture systems and rigorously accommodates the role of mechanical deformations for a dual-porosity continuum. Since mechanical interactions and the role of sorption-induced strains are rigorously accommodated, these micro-mechanical models are capable of following the evolution of porosity and permeability in both the coal matrix and the fracture network. This model represents important non-linear responses due to the effective stress effects that cannot be recovered where mechanical influences are not rigorously coupled with the transport system. The permeability model for fractures is verified against the analytical solution for a constant volume reservoir and applied to successfully match a suite of field data from the San Juan Basin. The fully coupled model for coal deformation and gas flow has been applied to quantify the impacts of fracture spacing and in situ ground stresses on coal properties and active processes: those involving shrinkage, swelling and direct changes in effective stress. Model results demonstrate the complex interactions of fracture–matrix induced by CBM production." @default.
- W2013607411 created "2016-06-24" @default.
- W2013607411 creator A5003920678 @default.
- W2013607411 creator A5042809952 @default.
- W2013607411 creator A5046547231 @default.
- W2013607411 creator A5060604610 @default.
- W2013607411 creator A5090315507 @default.
- W2013607411 date "2010-09-01" @default.
- W2013607411 modified "2023-10-16" @default.
- W2013607411 title "Development of anisotropic permeability during coalbed methane production" @default.
- W2013607411 cites W1195254246 @default.
- W2013607411 cites W1982122264 @default.
- W2013607411 cites W1985147191 @default.
- W2013607411 cites W1996428950 @default.
- W2013607411 cites W2005618563 @default.
- W2013607411 cites W2007956979 @default.
- W2013607411 cites W2016193199 @default.
- W2013607411 cites W2028129511 @default.
- W2013607411 cites W2037404942 @default.
- W2013607411 cites W2042702633 @default.
- W2013607411 cites W2044911500 @default.
- W2013607411 cites W2055072688 @default.
- W2013607411 cites W2059946006 @default.
- W2013607411 cites W2062684873 @default.
- W2013607411 cites W2068326901 @default.
- W2013607411 cites W2071370971 @default.
- W2013607411 cites W2075896929 @default.
- W2013607411 cites W2078998681 @default.
- W2013607411 cites W2082973124 @default.
- W2013607411 cites W2090676899 @default.
- W2013607411 cites W2092438588 @default.
- W2013607411 cites W2092732350 @default.
- W2013607411 cites W2094184648 @default.
- W2013607411 cites W2100161573 @default.
- W2013607411 cites W2104755447 @default.
- W2013607411 cites W2108454118 @default.
- W2013607411 cites W2135831085 @default.
- W2013607411 cites W2137522419 @default.
- W2013607411 cites W4232458060 @default.
- W2013607411 doi "https://doi.org/10.1016/j.jngse.2010.06.002" @default.
- W2013607411 hasPublicationYear "2010" @default.
- W2013607411 type Work @default.
- W2013607411 sameAs 2013607411 @default.
- W2013607411 citedByCount "125" @default.
- W2013607411 countsByYear W20136074112012 @default.
- W2013607411 countsByYear W20136074112013 @default.
- W2013607411 countsByYear W20136074112014 @default.
- W2013607411 countsByYear W20136074112015 @default.
- W2013607411 countsByYear W20136074112016 @default.
- W2013607411 countsByYear W20136074112017 @default.
- W2013607411 countsByYear W20136074112018 @default.
- W2013607411 countsByYear W20136074112019 @default.
- W2013607411 countsByYear W20136074112020 @default.
- W2013607411 countsByYear W20136074112021 @default.
- W2013607411 countsByYear W20136074112022 @default.
- W2013607411 countsByYear W20136074112023 @default.
- W2013607411 crossrefType "journal-article" @default.
- W2013607411 hasAuthorship W2013607411A5003920678 @default.
- W2013607411 hasAuthorship W2013607411A5042809952 @default.
- W2013607411 hasAuthorship W2013607411A5046547231 @default.
- W2013607411 hasAuthorship W2013607411A5060604610 @default.
- W2013607411 hasAuthorship W2013607411A5090315507 @default.
- W2013607411 hasConcept C108615695 @default.
- W2013607411 hasConcept C120882062 @default.
- W2013607411 hasConcept C121332964 @default.
- W2013607411 hasConcept C127313418 @default.
- W2013607411 hasConcept C127413603 @default.
- W2013607411 hasConcept C184050105 @default.
- W2013607411 hasConcept C185592680 @default.
- W2013607411 hasConcept C187320778 @default.
- W2013607411 hasConcept C192562407 @default.
- W2013607411 hasConcept C2776469828 @default.
- W2013607411 hasConcept C41625074 @default.
- W2013607411 hasConcept C518851703 @default.
- W2013607411 hasConcept C548081761 @default.
- W2013607411 hasConcept C55493867 @default.
- W2013607411 hasConcept C57879066 @default.
- W2013607411 hasConcept C62520636 @default.
- W2013607411 hasConcept C6648577 @default.
- W2013607411 hasConcept C78762247 @default.
- W2013607411 hasConcept C84655787 @default.
- W2013607411 hasConcept C85676937 @default.
- W2013607411 hasConcept C85725439 @default.
- W2013607411 hasConceptScore W2013607411C108615695 @default.
- W2013607411 hasConceptScore W2013607411C120882062 @default.
- W2013607411 hasConceptScore W2013607411C121332964 @default.
- W2013607411 hasConceptScore W2013607411C127313418 @default.
- W2013607411 hasConceptScore W2013607411C127413603 @default.
- W2013607411 hasConceptScore W2013607411C184050105 @default.
- W2013607411 hasConceptScore W2013607411C185592680 @default.
- W2013607411 hasConceptScore W2013607411C187320778 @default.
- W2013607411 hasConceptScore W2013607411C192562407 @default.
- W2013607411 hasConceptScore W2013607411C2776469828 @default.
- W2013607411 hasConceptScore W2013607411C41625074 @default.
- W2013607411 hasConceptScore W2013607411C518851703 @default.
- W2013607411 hasConceptScore W2013607411C548081761 @default.
- W2013607411 hasConceptScore W2013607411C55493867 @default.
- W2013607411 hasConceptScore W2013607411C57879066 @default.