Multiscale modelling of hydro-mechanical coupling in porous media
Date
2021
Authors
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Publisher
Stuttgart : Institute of Applied Mechanics
Abstract
Hydro-mechanical processes in porous media are phenomena that occurs at different length and time scales. This thesis presents a multiscale approach to model these phenomena with continuum approaches. On the pore scale, effective transport properties, e.g. the intrinsic permeability or the tortuosity, are numerically calculated. Further, on a Darcy or reservoir scale, the results of the Direct Numerical Simulations on the pore scale are applied to hydro-mechanically coupled (consolidation) problems and fluid-filled fractures.