A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Simplified kinematic hardening plasticity framework for constitutive modelling of soils
Abstract A simplified kinematic hardening plasticity framework for the constitutive modelling of soils is presented. In contrast to conventional kinematic hardening plasticity, the yield surfaces do not enter explicitly into the governing equations but are used only for the purpose of computing an effective hardening modulus. This leads to models reminiscent of conventional nonlinear elastic/perfectly plastic models, thus facilitating an efficient numerical implementation. The framework is detailed both with respect to total and effective stress analysis. Its capabilities are illustrated by the development of a simple model for undrained total stress analysis of clays.
Simplified kinematic hardening plasticity framework for constitutive modelling of soils
Abstract A simplified kinematic hardening plasticity framework for the constitutive modelling of soils is presented. In contrast to conventional kinematic hardening plasticity, the yield surfaces do not enter explicitly into the governing equations but are used only for the purpose of computing an effective hardening modulus. This leads to models reminiscent of conventional nonlinear elastic/perfectly plastic models, thus facilitating an efficient numerical implementation. The framework is detailed both with respect to total and effective stress analysis. Its capabilities are illustrated by the development of a simple model for undrained total stress analysis of clays.
Simplified kinematic hardening plasticity framework for constitutive modelling of soils
Krabbenhøft, K. (author) / Krabbenhøft, J. (author)
2021-03-25
Article (Journal)
Electronic Resource
English
Constitutive Modeling of Kinematic Hardening Behavior of Saturated Anisotropic Soils
| Online Contents | 2017
Constitutive Modeling of Kinematic Hardening Behavior of Saturated Anisotropic Soils
| Online Contents | 2016
Kinematic Hardening Plasticity Formulation of Small Strain Behaviour of Soils
| British Library Online Contents | 2000
Liquefaction Analysis Using Viscoplastic Kinematic Hardening Constitutive Model
| British Library Conference Proceedings | 2010