On hardening anisotropy of K0‐consolidated clays
- 1 January 1983
- journal article
- research article
- Published by Wiley in International Journal for Numerical and Analytical Methods in Geomechanics
- Vol. 7 (1) , 19-38
- https://doi.org/10.1002/nag.1610070105
Abstract
The combined isotropic‐kinematic hardening rule for clays is presented using the concept of a multisurface model discussed previously in Reference 1. The mechanical behaviour of clays after one‐dimensional consolidation is next simulated for the axisymmetric stress stress state. A general three‐dimensional formulation of constitutive relations is also presented.Keywords
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