Base on visco-elastoplastic theory, using Laplace transformation the asphalt pavement parameters of viscoelasticity model and visco-elastoplastic model are converted into parameters of prony series, the rutting deformations of asphalt pavement are analyzed by using ANSYS, the influence of load, material temperature and loading cycles are considered. The research shows that with the increase of loading cycles, the rutting deformations of visco-elastoplastic model gradually large than the results of viscoelastic model, both the load and temperature have a influence on the rutting deformations of asphalt pavement.
Rutting Deformations Analysis for Asphalt Pavement Base on the Visco-Elastoplastic Theory
Advanced Materials Research ; 838-841 ; 1227-1233
2013-11-08
7 pages
Aufsatz (Zeitschrift)
Elektronische Ressource
Englisch
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