Finite-element simulations of a road embankment based on a constitutive model for frozen soil with the incorporation of damage

Based on the microcosmic mechanics of composite materials, an elastic constitutive model for frozen soil with damage is proposed and presented in this paper. The model is then applied to frozen sandy soil with a range of ice contents and various temperature conditions; quantitative results agree wel...

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Veröffentlicht in:Cold regions science and technology 2010-07, Vol.62 (2), p.151-159
Hauptverfasser: Zhiwu, Zhu, Jianguo, Ning, Shuncheng, Song
Format: Artikel
Sprache:eng
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