A Generalized Plasticity model, originally developed for the analysis of sandy soil behaviour, is modified in order to properly simulate the stress-strain response of a wide class of non-active natural soils, forming the upper profile of the Venice Lagoon basin. The main modification consists in introducing a state-dependent dilatancy, which allows proper modelling of granular soils over a wide range of pressures and densities, fulfilling at the same time basic premises of critical state soil mechanics. Moreover, according to recent developments on the isotropic compression of granular soils, few adjustments are introduced in the plastic modulus expression. The approach is validated by comparing the model predictions with experimental data...
During numerical computations, when the stress is updated in the constitutive relationship, it is of...
The objective of this paper is to assess the predictive capability of different classes of extended ...
The stress-strain response of compacted silty sand with over-consolidated stress history often exhib...
A Generalized Plasticity model, originally developed for the analysis of sandy soil behaviour, is mo...
A Generalized Plasticity model, originally developed for the analysis of sandy soil behaviour, is mo...
In this paper, the mechanical response of silty sediments forming the upper profile of the Venice la...
The paper is concerned with the modelling of the heterogeneous and highly stratified Venetian sedim...
The paper is concerned with the modelling of the Venetian lagoon silty sediment behaviour within a t...
The paper is concerned with the modelling of the heterogeneous and highly stratified Venetian sedime...
The Pastor-Zienkiewicz constitutive model, developed in the late \u201980s in the framework of Gener...
A new constitutive model for granular soils is introduced. The primary objective of this study was t...
ABSTRACT. The study developed in this work is focused on constitutive modelling of saturated and uns...
AbstractSoil undergoes both elastic and plastic deformations under different loading conditions. A r...
This paper deals with the plastic behaviour of partially saturated soils by modifying an existing mo...
A modified bounding surface plasticity model developed within the critical state soil mechanics fram...
During numerical computations, when the stress is updated in the constitutive relationship, it is of...
The objective of this paper is to assess the predictive capability of different classes of extended ...
The stress-strain response of compacted silty sand with over-consolidated stress history often exhib...
A Generalized Plasticity model, originally developed for the analysis of sandy soil behaviour, is mo...
A Generalized Plasticity model, originally developed for the analysis of sandy soil behaviour, is mo...
In this paper, the mechanical response of silty sediments forming the upper profile of the Venice la...
The paper is concerned with the modelling of the heterogeneous and highly stratified Venetian sedim...
The paper is concerned with the modelling of the Venetian lagoon silty sediment behaviour within a t...
The paper is concerned with the modelling of the heterogeneous and highly stratified Venetian sedime...
The Pastor-Zienkiewicz constitutive model, developed in the late \u201980s in the framework of Gener...
A new constitutive model for granular soils is introduced. The primary objective of this study was t...
ABSTRACT. The study developed in this work is focused on constitutive modelling of saturated and uns...
AbstractSoil undergoes both elastic and plastic deformations under different loading conditions. A r...
This paper deals with the plastic behaviour of partially saturated soils by modifying an existing mo...
A modified bounding surface plasticity model developed within the critical state soil mechanics fram...
During numerical computations, when the stress is updated in the constitutive relationship, it is of...
The objective of this paper is to assess the predictive capability of different classes of extended ...
The stress-strain response of compacted silty sand with over-consolidated stress history often exhib...
Add to ORKG