Model for (De)Compaction and Porosity Waves in Porous Rocks Under Shear Stresses
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DOI: 10.1029/2020jb019683
Abstract: An understanding of instantaneous and long‐term compaction of porous rocks is important for reservoir engineering and Earth sciences. Experience from laboratory triaxial compression tests and from subsurface operations indicates that shear and volumetric deformations are… read more here.
Keywords: porosity waves; model compaction; porosity; compaction porosity ... See more keywords
The effect of effective rock viscosity on 2-D magmatic porosity waves
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DOI: 10.5194/se-10-2103-2019
Abstract: Abstract. In source regions of magmatic systems the temperature is above solidus, and melt ascent is assumed to occur predominantly by two-phase flow, which includes a fluid phase (melt) and a porous deformable matrix. Since… read more here.
Keywords: phase flow; porosity waves; viscosity; porosity ... See more keywords