Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Modélisation numérique de l'orniérage
This paper presents a methodology to analyze rutting in flexible pavements using a numerical model that takes into consideration the influence of both the temperature and real loading conditions. Surface layers are modeled using an elasto-visco-perfect-plastic constitutive relation, while the behavior of the base and the subgrade layers are described using an elasto-perfect-plastic model. The model is first calibrated on full—scale tests, then it is used for the analysis of rutting of urban pavements.
Modélisation numérique de l'orniérage
This paper presents a methodology to analyze rutting in flexible pavements using a numerical model that takes into consideration the influence of both the temperature and real loading conditions. Surface layers are modeled using an elasto-visco-perfect-plastic constitutive relation, while the behavior of the base and the subgrade layers are described using an elasto-perfect-plastic model. The model is first calibrated on full—scale tests, then it is used for the analysis of rutting of urban pavements.
Modélisation numérique de l'orniérage
Ali, Bassem (Autor:in) / Sadek, Marwan (Autor:in) / Shahrour, Isam (Autor:in)
European Journal of Environmental and Civil Engineering ; 12 ; 1165-1180
01.11.2008
16 pages
Aufsatz (Zeitschrift)
Elektronische Ressource
Unbekannt
pavement , finite element , rutting , viscoplastic , urban , chaussée , éléments finis , orniérage , visco plastique , urbain
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