Πλοήγηση ανά Θέμα "Undrained"

Αποτελέσματα 1-4 από 4

Accuracy versus simplicity of anisotropic clay models

Papadimitriou, A. G.; Agapoulaki, G. I.; Dafalias, Y. F. (2014)

This paper explores the simulative capabilities of a family of simple anisotropic clay models collectively named SANICLAY models. For this purpose, the paper highlights how specific constitutive ingredients provide accuracy ...
Effect of yield surface shape on the simulated elasto-plastic response of cohesive soils

Papadimitriou, A. G.; Vranna, A. D.; Dafalias, Y. F.; Manzari, M. T. (2010)

This paper presents a discussion on the effect of the selected yield surface shape on the simulated drained and undrained response of cohesive soils. The discussion is made possible by sequentially implementing two different ...
Sand fabric evolution effects on drain design for liquefaction mitigation

Bouckovalas, G. D.; Papadimitriou, A. G.; Niarchos, D. G.; Tsiapas, Y. T. (2011)

This paper revisits the seminal work of Seed and Booker (1977) [21] on the design of infinitely permeable drains for liquefaction mitigation. It is shown that their basic mathematical assumption for the rate of earthquake-induced ...
SANICLAY: A new simple anisotropic clay plasticity model

Papadimitriou, A. G.; Dafalias, Y. F.; Manzari, M. T. (2007)

SANICLAY is a new simple anisotropic clay plasticity model that builds on a modification of an earlier model with an associated flow rule, in order to include simulations of softening response under undrained compression ...