Numerical framework for considering the dependency of SWCCs on volume changes and their hysteretic responses in modelling elasto-plastic response of unsaturated soils

DOI10.1016/j.cma.2018.03.008zbMath1440.74219OpenAlexW2790888970WikidataQ130093455 ScholiaQ130093455MaRDI QIDQ1985489

David W. Airey, Javad Ghorbani, Abbas El-Zein

Publication date: 7 April 2020

Published in: Computer Methods in Applied Mechanics and Engineering (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.cma.2018.03.008

zbMATH Keywords

finite elementgeomechanicsunsaturated soilscoupled analysissoil water characteristic curve

Mathematics Subject Classification ID

Small-strain, rate-independent theories of plasticity (including rigid-plastic and elasto-plastic materials) (74C05) Finite element methods applied to problems in solid mechanics (74S05) Soil and rock mechanics (74L10) Finite element, Rayleigh-Ritz and Galerkin methods for initial value and initial-boundary value problems involving PDEs (65M60)

Related Items (3)

Memory repositioning in soil plasticity models used in contact problems ⋮ Finite element solution for static and dynamic interactions of cylindrical rigid objects and unsaturated granular soils ⋮ Modelling stress-induced anisotropy in multi-phase granular soils

Cites Work

• Work input for unsaturated elastic porous media
• Deformation and localization analysis of partially saturated soil
• Aspects of finite element implementation of critical state models
• Finite element method and constitutive modelling and computation for unsaturated soils
• Hydraulic hysteresis effects on the coupled flow-deformation processes in unsaturated soils: numerical formulation and slope stability analysis
• Toward a thermodynamics and mechanics of mixtures
• Cam-Clay plasticity. V: A mathematical framework for three-phase deformation and strain localization analyses of partially saturated porous media
• ANN approach to sorption hysteresis within a coupled hygro-thermo-mechanical FE analysis
• Refined explicit integration of elastoplastic models with automatic error control
• Predicting the dependency of a degree of saturation on void ratio and suction using effective stress principle for unsaturated soils
• Effective stress concept in unsaturated soils: Clarification and validation of a unified framework
• Mathematical framework for unsaturated flow in the finite deformation range
• A consistent u-p formulation for porous media with hysteresis
• A Time Integration Algorithm for Structural Dynamics With Improved Numerical Dissipation: The Generalized-α Method
• A numerical model for immiscible two-phase fluid flow in a porous medium and its time domain solution
• Multiphase flow in deforming porous media and finite element solutions
• Finite element formulation and algorithms for unsaturated soils. Part II: Verification and application
• Large strain static and dynamic semisaturated soil behaviour
• A coupled model for water flow, airflow and heat flow in deformable porous media
• Analysis of the solid phase stress tensor in multiphase porous media
• Dynamic behaviour of unsaturated porous media: governing equations using the Theory of Mixtures with Interfaces (TMI)
• Static and dynamic behaviour of soils: a rational approach to quantitative solutions. II. Semi-saturated problems
• A fully coupled dynamic model for two-phase fluid flow in deformable porous media
• Unnamed Item
• Unnamed Item
• Unnamed Item
• Unnamed Item
• Unnamed Item

This page was built for publication: Numerical framework for considering the dependency of SWCCs on volume changes and their hysteretic responses in modelling elasto-plastic response of unsaturated soils