Linear dynamics of double-porosity dual-permeability materials. I. Governing equations and acoustic attenuation

SR Pride, JG Berryman - Physical Review E, 2003 - APS
The equations governing the linear acoustics of composites with two isotropic porous
constituents are derived from first principles using volume-averaging arguments. The theory …

Elastic wave propagation and attenuation in a double-porosity dual-permeability medium

JG Berryman, HF Wang - International Journal of Rock Mechanics and …, 2000 - Elsevier
To account for large-volume low-permeability storage porosity and low-volume high-
permeability fracture/crack porosity in oil and gas reservoirs, phenomenological equations …

A three‐phase model for unsaturated soils

B Loret, N Khalili - … journal for numerical and analytical methods …, 2000 - Wiley Online Library
A comprehensive framework to define the constitutive behaviour of unsaturated soils is
developed within the theory of mixtures applied to three‐phase porous media. Each of the …

Love-type wave propagation in a coated fluid-saturated fractured poro-viscoelastic layer with sliding contacts and point source effect

D Pramanik, S Manna, O Şahin - Applied Mathematical Modelling, 2024 - Elsevier
The present paper studies Love-type wave propagation in a fluid-saturated fractured poro-
viscoelastic layer sandwich between a coated elastic layer and a non-homogeneous …

Drying response and effective stress in a double porosity aggregated soil

AR Bagherieh, N Khalili, G Habibagahi… - Engineering …, 2009 - Elsevier
Shrinkage and water retention characteristics of a double porosity compacted soil are
studied. Results from a series of suction controlled oedometric drying tests at different net …

Theory of elastic wave propagation in a fluid-saturated multi-porous medium with multi-permeability

D Pramanik, S Manna, A Nobili - Proceedings of the …, 2024 - royalsocietypublishing.org
This paper establishes the concept of elastic wave propagation in a multi-porous medium
with different permeabilities by assuming there are n distinct pore fluid phases. The dynamic …

Coupling effects in double porosity media with deformable matrix

N Khalili - Geophysical Research Letters, 2003 - Wiley Online Library
Coupling effects in double porosity media with deformable matrix - Khalili - 2003 - Geophysical
Research Letters - Wiley Online Library Skip to Article Content Skip to Article Information AGU …

[图书][B] Attenuation and dispersion of elastic waves in porous rocks: Mechanisms and models

B Gurevich, JM Carcione - 2022 - library.seg.org
Understanding the mechanisms of wave-induced fluid flow in the pore space combined with
attenuation and dispersion measurements may be used to estimate rock hydraulic …

A fully coupled flow deformation model for elasto-plastic damage analysis in saturated fractured porous media

J Ma, G Zhao, N Khalili - International Journal of Plasticity, 2016 - Elsevier
A fully coupled flow deformation model for saturated fractured porous media subject to
elasto-plastic damage is presented. The governing differential equations satisfying the …

Foundations and their practical implications for the constitutive coefficients of poromechanical dual-continuum models

M Ashworth, F Doster - Transport in Porous Media, 2019 - Springer
A dual-continuum model can offer a practical approach to understanding first-order
behaviours of poromechanically coupled multiscale systems. To close the governing …