Fluid Flow in Fractured Porous Media

• Main Authors: Liu, Richeng, Jiang, Yujing
• Format: eBook
• Language: English
• Published: MDPI - Multidisciplinary Digital Publishing Institute 2019
• Subjects: acoustic emission; adhesion efficiency; adsorption performance; adsorption/desorption properties; adsorption–desorption; alternate strata; anisotropy; artificial joint rock; backfill mining; bed separation; bedding plane orientation; bentonite-sand mixtures; bolt support; brine concentration; cement-based paste discharge; cement–silicate grout; CH4 seepage; charge separation; chemical grouts; chloride; circular closed reservoir; CO2 flooding; CO2 geological storage; coal; coal and gas outburst; coal measures sandstone; coal particle; coal seams; coal-like material; coalbed methane (CBM); cohesive element method; cohesive soils; collision angle; compression deformation; compressive stress; concrete; conductivity-influence function; confining pressures; conservative solute; consolidation process; constant normal stiffness conditions; constitutive model; contamination; contiguous seams; coupled THM model; coupling model; crack; crack distribution characteristics; creep characteristics; critical hydraulic gradient; crushing ratio; cyclic heating and cooling; cyclic wetting-drying; damage; damage evolution; damage mechanics; Darcy flow; Darcy’s law; debris flow; debris-resisting barriers; deformation; deformation feature; degradation mechanism; deterioration; deviatoric stress; differential settlement; disaster-causing mechanism; discontinuous natural fracture; discrete element method; dry-wet cycles; ductile failure; dynamic characteristics; effective stress; effluents; elastic modulus; electrical potential; enhanced gas recovery; enhanced permeability; excess pore-pressures; failure mechanism; failure mode; fault water inrush; filtration effects; finite element method; finite-conductivity fracture; FLAC; floor failure depth; flotation; flow law; fluid flow in reclaimed soil; fluid viscosity; fluid–solid coupling theory; forecasting; fractal; fractal pore characteristics; fracture; fracture closure; fracture criteria; fracture grouting; fracture propagation; fractured porous medium; fractured porous rock mass; fractured rock; gas; gas adsorption; gas concentration; gas drainage; gas fracturing; gas-bearing coal; geogrid; geophysical prospecting; glauberite cavern for storing oil & glutenite; goaf; gob behaviors; gob-side entry retaining (GER); grading broken gangue; grain size of sand; gravel; green mining; ground pressure; grout penetration; grouted sand; grouting experiment; hard and thick magmatic rocks; heterogeneity; high temperature; high-order; high-steep slope; History of engineering and technology; hydraulic aperture; hydraulic conductivity; hydraulic fracture; hydraulic fracture network; hydraulic fractures; hydraulic fracturing; hydro-mechanical coupling; hydro-power; impeded drainage boundary; initial settlement position; initial water contained in sand; intelligent torque rheometer; interface; internal erosion; Jiaohe; laboratory experiment; land reclamation; layered progressive grouting; lignite; limestone roof; longwall mining; loose gangue backfill material; macroscopic mechanical behaviors; management period; mechanical behavior transition; mechanical behaviors; mechanical properties; micro-CT; microscopic morphology; microstructure; microstructure characteristics; mine shaft; minerals; MIP; mixed mode fracture resistance; mixed-form formulation; mixer; mixing; model experiment; movable fluid; mudstone; multitude parameters; n/a; naturally fracture; new cementitious material; nitric acid modification; non-aqueous phase liquid; nonlinear flow in fractured porous media; normalized conductivity-influence function; numerical analysis; numerical calculation; numerical manifold method; numerical model; numerical simulation; on-site monitoring; optimum proportioning; Ordos Basin; oriented perforation; orthogonal ratio test; orthogonal test; orthogonal tests; particle flow modeling; particle velocity; paste-like slurry; permeability; permeability characteristics; permeability coefficient; pervious concrete; physical and mechanical parameters; pore distribution characteristics; pore pressure; pore structure; porosity; PPCZ; propagation; propagation pattern; Pseudo Steady-State (PPS) constant; rainfall-unstable soil coupling mechanism(R-USCM); refraction law; regression equation; reinforcement mechanism; relief excavation; rheological deformation; rheological limit strain; rheological test; roadside backfill body (RBB); roadway deformation; rock fracture; rock-soil mechanics; roof-cutting resistance; roughness; sandstone; sandstone and mudstone particles; scanning electron microscope (SEM) images; scoops3D; secondary fracture; seepage; seepage control; seepage pressure; seepage-creep; segmented grouting; segmented rheological model; SEM; semi-analytical solution; shaft lining; shear-flow coupled test; similar simulation; similar-material; slope stability; soft coal masses; soft filling medium; soil particle size; soil properties; soil–structure interface; solid backfill coal mining; split grouting; stabilization; strain-based percolation model; strata movement; strength; stress interference; stress relief; supercritical CO2; surface characteristics; surrounding rock; T-stress; T1-995; TA1-2040; Technology, Engineering, Agriculture, Industrial processes; Technology: general issues; tectonically deformed coal; temperature; TG/DTG; thermal-hydrological-chemical interactions; tight sandstone gas reservoirs; tight sandstones; time variation; transmissivity; transversely isotropic rocks; two-phase flow; uniaxial compressive strength; unified pipe-network method; unsaturated soil; Unsaturation; viscoelastic fluid; visualization system; volumetric strain; warning levels of fault water inrush; water inrush prevention; water soaked height; water-dripping roadway; water-rock interaction; Xinjiang; XRD; Yellow River Embankment
• ISBN: 303921473X; 9783039214747; 3039214748; 9783039214730
• DOI: 10.3390/books978-3-03921-474-7

The fluid flow in fracture porous media plays a significant role in the assessment of deep underground reservoirs, such as through CO2 sequestration, enhanced oil recovery, and geothermal energy development. Many methods have been employed—from laboratory experimentation to theoretical analysis and numerical simulations—and allowed for many useful conclusions. This Special Issue aims to report on the current advances related to this topic. This collection of 58 papers represents a wide variety of topics, including on granite permeability investigation, grouting, coal mining, roadway, and concrete, to name but a few. We sincerely hope that the papers published in this Special Issue will be an invaluable resource for our readers.