A Generalized Backward Euler algorithm for the numerical integration of an isotropic hardening elastoplastic model for mechanical and chemical degradation of bonded geomaterials

International Journal for Numerical and Analytical Methods in Geomechanics

Volumn 26, Issue 10, 2002, Pages 963-1004

  Tamagnini, Claudio ^a   Castellanza, Riccardo ^b   Nova, Roberto ^b  

^a UNIVERSITY OF PERUGIA   (Italy)

^b POLITECNICO DI MILANO   (Italy)

Author keywords

Bonded soils; Plasticity; Soft rocks; Stress point algorithms; Weathering

Indexed keywords

AGE HARDENING; ALGORITHMS; DEGRADATION; ELASTOPLASTICITY; FINITE ELEMENT METHOD; INTEGRATION; ITERATIVE METHODS; SOIL CEMENT; WEATHERING;

CHEMICAL DEGRADATION; ELASTOPLASTIC MODELS;

ROCKS;

ALGORITHM; EULERIAN ANALYSIS; ISOTROPY; NUMERICAL MODEL; SOFT ROCK; WEATHERING;

EID: 0037173926     PISSN: 03639061     EISSN: None     Source Type: Journal    
DOI: 10.1002/nag.231     Document Type: Article

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