Simulation of swelling pressure evolution during infiltration in a bentonite block-pellet laboratory scale test
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چکیده
منابع مشابه
simulation and experimental studies for prediction mineral scale formation in oil field during mixing of injection and formation water
abstract: mineral scaling in oil and gas production equipment is one of the most important problem that occurs while water injection and it has been recognized to be a major operational problem. the incompatibility between injected and formation waters may result in inorganic scale precipitation in the equipment and reservoir and then reduction of oil production rate and water injection rate. ...
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چکیده ندارد.
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Given a montmorillonite clay at high porosity and saturated by monovalent counterions, the particle level responses of the clay to different external loadings are investigated. As analytical solutions are not possible for complex arrangements of particles, computational micromechanical models are employed (based on solution of the Poisson-Nernst-Planck equations) using the finite element method...
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15 صفحه اولA coupled THC model of the FEBEX in situ test with bentonite swelling and chemical and thermal osmosis.
The performance assessment of a geological repository for radioactive waste requires quantifying the geochemical evolution of the bentonite engineered barrier. This barrier will be exposed to coupled thermal (T), hydrodynamic (H), mechanical (M) and chemical (C) processes. This paper presents a coupled THC model of the FEBEX (Full-scale Engineered Barrier EXperiment) in situ test which accounts...
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ژورنال
عنوان ژورنال: Japanese Geotechnical Society Special Publication
سال: 2019
ISSN: 2188-8027
DOI: 10.3208/jgssp.v07.052