Multiphase model for inclusion-reinforced geostructures: Application to rock-bolted tunnels and piled raft foundations

DOI10.1002/nag.123zbMath0981.74038OpenAlexW2002364137WikidataQ57353398 ScholiaQ57353398MaRDI QIDQ2709717

Patrick de Buhan, Bruno Sudret

Publication date: 21 March 2002

Published in: International Journal for Numerical and Analytical Methods in Geomechanics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1002/nag.123

zbMATH Keywords

constitutive lawsreinforced soilmultiphase modelelastoplastic problemsmacroscopic approachcomputational geomechanicsfinite element computer codeinclusion-reinforced geostructuresmodified implicit algorithmpiled raft foundationrock-bolted tunnelsuperposition of continuous media

Mathematics Subject Classification ID

Finite element methods applied to problems in solid mechanics (74S05) Composite and mixture properties (74E30) Soil and rock mechanics (74L10) Geological problems (86A60)

Related Items (6)

A macroscopic model for materials reinforced by flexible membranes ⋮ A multiphase constitutive model of reinforced soils accounting for soil-inclusion interaction behaviour. ⋮ Multiphase approach as a generalized homogenization procedure for modelling the macroscopic behaviour of soils reinforced by linear inclusions ⋮ Stress analysis of an infinite anisotropic elastic medium containing inclusions using the boundary point method ⋮ Numerical simulation of bolt-supported tunnels by means of a multiphase model conceived as an improved homogenization procedure ⋮ A two-phase model and related numerical tool for the design of soil structures reinforced by stiff linear inclusions

Cites Work

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• Computational inelasticity
• Micropolar multiphase model for materials reinforced by linear inclusions
• A two-phase elastoplastic model for unidirectionally-reinforced materials
• A multi-continuum theory for composite elastic materials
• Theory of Elasticity and Consolidation for a Porous Anisotropic Solid
• Analysis of Composite Materials—A Survey
• Three-dimensional analysis of a pile-group foundation
• Three dimensional elasto-viscoplastic finite element analysis of reinforced rock masses and its application

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