An Enhanced Generalized Plasticity Model for Coarse Granular Material considering Particle Breakage

In this study, an enhanced constitutive model is developed for coarse granular soil within the framework of generalized plasticity (Pastor, Zienkiewicz, and Chan, 1990). In this model, particle breakage is also considered by introducing the state parameter and the compression index into the plastic...

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Bibliographic Details
Main Authors: W. J. Cen, J. R. Luo, W. D. Zhang, M. S. Rahman
Format: Article
Language:English
Published: Wiley 2018-01-01
Series:Advances in Civil Engineering
Online Access:http://dx.doi.org/10.1155/2018/7242936
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