elastoplasticity

This framework has allowed results of experiments on an unsaturated sand–bentonite mixture to be successfully described using elastoplasticity.

Key words: landslides, slope movement, hydromechanical coupling, elastoplasticity, numerical modelling.

Hysteresis associated with soil-water characteristic curves is then formulated in the same framework of elastoplasticity.

Key words: pile, soil, cap, elastoplasticity, finite element, infinite element.

Key words: reinforcement, anisotropy, analytical, lining, yield, elastoplasticity.

The three-dimensional (3-D) model uses anisotropic plasticity for the wood member and elastoplasticity for the bolt.

Key words: anisotropy, constitutive relations, elastoplasticity, laboratory tests, rotational hardening, soft clays.

This factor leads to nonsimultaneous yielding, and more generally, a different stress history for each constituent, requiring special treatments in the incremental elastoplasticity calculations.

OptumG2 (2014-) General purpose software for geotechnical applications (also includes elastoplasticity, seepage, consolidation, staged construction, tunneling, and other relevant geotechnical analysis types).

The models incorporate suitably defined elastoplasticity and orthotropic elasticity and also allow for large deformations of the joints as well as for frictional contact between the timber and the dowel.