A Stress Correction Algorithm for a Simple Hypoplastic Model
In this paper, we consider the numerical integration of a simple hypoplastic constitutive equation. The stress drift away from the failure surface is corrected with a predictor-corrector scheme, which is verified by a boundary value problems, i.e., failure process of a homogeneous slope.
The research carried out in this paper is partly funded by the project “GEORAMP” within the RISE programme of Horizon 2020 under grant number 645665. The first author is grateful to the financial support from the Otto Pregl Foundation for Fundamental Geotechnical Research in Vienna.
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