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Elastoplastic Model for the Long-Term Behavior Modeling of Unbound Granular Materials in Flexible Pavements
Publisher: American Society of Civil Engineers
Abstract: The constitutive modeling of cyclic plasticity of soils has made great progress, especially in the area of sands liquefaction modeling. Nowadays, the problem of rutting of flexible pavements linked to permanent deformations ...
Shakedown Approaches to Rut Depth Prediction in Low-Volume Roads
Publisher: American Society of Civil Engineers
Abstract: Rutting, due to permanent deformations of unbound materials, is one of the principal damage modes of low traffic pavements. Flexible pavement design methods remain empirical; they do not take into account the inelastic ...
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