Deformation and localization analysis of partially saturated soil

By Wolfgang Ehlers, T. Graf, M. Ammann. 2004

218 citations recorded by the source corpus.

Subfields: Civil and Structural Engineering, Computational Mechanics, Mechanics of Materials

View Paper: https://www.semanticscholar.org/paper/ff0389121532a9047cf9ed1ec01d8176e3d06f84

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In Civil and Structural Engineering

In Computational Mechanics

In Mechanics of Materials

Citations in the corpus

A chemo–thermo–mechanically coupled analysis of ground deformation induced by gas hydrate dissociation (2010, background): “Proceeding from the general geometrically non-linear formulation, the governing balance relations for multiphase materials can be obtained (e.g., Boer 1998; Loret & Khalili 2000; Ehlers et al. 2004).”
The solid phase stress tensor in porous media mechanics and the Hill–Mandel condition (2009, background): “Constitutive forms proposed for either solid pressure ps or P have consisted in large part of being a linear combination of the macroscale pressures in the fluid phases (e.g. Bishop, 1959; Lewis and Schrefler, 1982; Schrefler, 1995; Gray and Hassanizadeh, 1991; Hutter et al., 1999; Ehlers et al., 20”
Analysis of the solid phase stress tensor in multiphase porous media (2007, background): “[7] have also derived the stress tensor of a ternary mixture within the framework of the theory of porous media.”
A hypoplastic model for mechanical response of unsaturated soils (2008, background): “[10] and Santagiuliana and Schrefler [43] among others.”
A chemo-thermo-mechanically coupled numerical simulation of the subsurface ground deformations due to methane hydrate dissociation (2007, background): “, [10] and the extended Biot’s theory [5].”
A COUPLED MPM-FDM ANALYSIS METHOD FOR MULTI-PHASE ELASTO-PLASTIC SOILS (2010, methodology): “For analyzing the mechanical behaviors of unsaturated soils, the governing equations for solid, water and air phases considering the interactions among the three phases are formulated by the u-p method based on the theory of porous media (Ehlers et al., 2004).”
Modelling debris flows down general channels (2005, background): “…it is ad-hoc, but the introduced split is a common assumption in soil physics where the normal fluid-pressure,p, is divided among the constituents according to some proportion, (see, Iverson and Denlinger, 2001; De Boer, 2000; Ehlers et al., 2004; Vulliet and Laloui, 2001; dell’Isola, 1998).”
On the mechanical energy and effective stress in saturated and unsaturated porous continua (2006, unknown): “geophysics, physical chemistry, agricultural engineering, and materials science, among others (Almeida and Spilker, 1998; Atkin and Craine, 1976; Bachmat and Bear, 1986a,b; Bear, 1972; Biot, 1955, 1956, 1967; Booker, 1974; Borja, 2004, 2005; Bowen, 1976; Carter et al., 1979; Chao et al., 1998; Couss”