<abstract xmlns="http://www.w3.org/1999/xhtml"><p>Actually, the seismic movement has an irregular cyclic character.This can be equivalent to a determined number of uniform cyclical stresses equivalent in terms of effect.</p><p>Modeling the behavior of the soil to cyclical stress, is usually done, by establishing a relationship for primary loading like τ = f (γ) and after drawing the diagram “effortless strain curve”, in which τ is the stress, and γ is shear deformation. For modeling nonlinear behavior of the soil, we used like nonlinear models. The best known are the hyperbolic model and the Ramberg-Osgood model.</p></abstract>

Actually, the seismic movement has an irregular cyclic character.This can be equivalent to a determined number of uniform cyclical stresses equivalent in terms of effect.Modeling the behavior of the soil to cyclical stress, is usually done, by establishing a relationship for primary loading like τ = f (γ) and after drawing the diagram “effortless strain curve”, in which τ is the stress, and γ is shear deformation. For modeling nonlinear behavior of the soil, we used like nonlinear models. The best known are the hyperbolic model and the Ramberg-Osgood model.

Mathematical Models for Nonlinear Soil Behavior

Romanian Journal of Transport Infrastructure

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.

{"article-title":"Mathematical Models for Nonlinear Soil Behavior"}

Actually, the seismic movement has an irregular cyclic character.This can be equivalent to a determined number of uniform cyclical stresses equivalent in terms...

Mathematical Models for Nonlinear Soil Behavior

Published Online: Feb 14, 2018

Page range: 45 - 52

DOI: https://doi.org/10.1515/rjti-2017-0059

Keywords
infrastructure, stiffness, damping, strain, hyperbolic model, Ramberg-Osgood model

© 2017 Berevoescu Ileana Carmen, published by De Gruyter Open

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.

Mathematical Models for Nonlinear Soil Behavior

Published Online: Feb 14, 2018

Page range: 45 - 52

DOI: https://doi.org/10.1515/rjti-2017-0059

Keywordsinfrastructure, stiffness, damping, strain, hyperbolic model, Ramberg-Osgood model

© 2017 Berevoescu Ileana Carmen, published by De Gruyter Open

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.

Keywords
infrastructure, stiffness, damping, strain, hyperbolic model, Ramberg-Osgood model