Critical state constitutive models and shear loading of overconsolidated clays with deviatoric hardening
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چکیده
منابع مشابه
A Simplified Model Describing the Cyclic Behavior of Lightly Overconsolidated Clays in Simple Shear
The geological profile of submerged slopes of the continental shelf typically consists of normally to lightly overconsolidated clays with depths ranging from a few meters to a few hundred meters and very low slope angles. The stability of these slopes is often investigated with pseudo-static methods by reducing the dynamic loading to an equivalent inertial force. The simplifications are such th...
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since the 1960s the age effects on learning both first and second language have been explored by many linguists and applied linguists (e.g lennerberg, 1967; schachter, 1996; long, 1990) and the existence of critical period for language acquisition was found to be a common ground of all these studies. in spite of some common findings, some issues about the impacts of age on acquiring a second or...
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In this paper, an elastoplastic constitutive model is presented for predicting sandy soil behavior under monotonic and cyclic loadings. The model is based on the CJS3 model that takes into account deviatoric and isotropic mechanisms of plasticity. The flow rule in deviatoric mechanism is non-associated and a kinematic hardening law controls the evolution of the 
yield surface. In the present...
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ژورنال
عنوان ژورنال: Studia Geotechnica et Mechanica
سال: 2019
ISSN: 2083-831X
DOI: 10.2478/sgem-2019-0024