Numerical Analysis of Dynamic Compaction based on Large Deformation
In the numerical analysis of foundation consolidation by using dynamic compaction, many kinds of non-linear conditions exist. This paper adopts large deformation on the relationship between strain and displacement. Non-linear governing equation of soil, based on finite element method, is established. Iterative calculation form is raised. Finally, non-linear numerical analysis is done to a calculation example.
N. G. Xie et al., "Numerical Analysis of Dynamic Compaction based on Large Deformation", Advanced Materials Research, Vols. 168-170, pp. 330-333, 2011