Examples of finite element calculations with the hypoplastic law

作者: K. Nübel , R. Cudmani

DOI: 10.1007/978-3-642-57018-6_25

关键词: RotationGeotechnical engineeringFinite element methodGeologyFinite element calculationsExtended finite element methodVoid ratioRotation cycleGranular material

摘要: Two different Finite Element simulations are presented. In the first problem settlements due to earth embankments on compacted and uncompacted landfill materials calculated. Difficulties arise mainly at simulation of behaviour strongly heterogeneous granular forming landfill. second rotation a pipe in sand is simulated. The challenge connection with this complicated response soil submitted cycling loading as well modelling contact interface.

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