Research article Vol. 13 No. 2 (2017): International Journal for Computational Civil and Structural Engineering

THE MODIFIED MOHR – COULOMB AND DRUCKER – PRAGER MODELS. INFLUENCE OF ECCENTRICITY ON HYSTERESIS LOOP AND ENERGY LOSS

Alexander V. Dudchenko, Sergey V. Kuznetsov
35-44 DOI 10.22337/2587-9618-2017-13-2-35-44 Published 2017-06-30
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THE MODIFIED MOHR – COULOMB AND DRUCKER – PRAGER MODELS. INFLUENCE OF ECCENTRICITY ON HYSTERESIS LOOP AND ENERGY LOSS

Authors

  • Alexander V. Dudchenko LLC “Podzemproekt”, Moscow, RUSSIA; National Research Moscow State University of Civil Engineering, Moscow, RUSSIA
  • Sergey V. Kuznetsov Institute for Problems in Mechanics, Russian Academy of Sciences, Moscow, RUSSIA; National Research Moscow State University of Civil Engineering, Moscow, RUSSIA

DOI:

https://doi.org/10.22337/2587-9618-2017-13-2-35-44

Keywords:

Мор – Кулон, Дракер – Прагер, эксцентриситет, гистерезис, пластическая диссипация энергии

Abstract

The eccentricity parameters appearing in the modified Mohr-Coulomb and Drucker-Prager models are studied. The influence of the eccentricity on shape and size of the hysteretic loop and plastic dissipation energy are analyzed. Both kinematic and force loadings are considered. 

1002 642

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Published

2017-06-30

Issue

Vol. 13 No. 2 (2017): International Journal for Computational Civil and Structural Engineering

Section

Research article

How to Cite

Dudchenko, A. V., & Kuznetsov, S. V. (2017). THE MODIFIED MOHR – COULOMB AND DRUCKER – PRAGER MODELS. INFLUENCE OF ECCENTRICITY ON HYSTERESIS LOOP AND ENERGY LOSS. International Journal for Computational Civil and Structural Engineering, 13(2), 35-44. https://doi.org/10.22337/2587-9618-2017-13-2-35-44

Keywords

Мор – Кулон, Дракер – Прагер, эксцентриситет, гистерезис, пластическая диссипация энергии