Instantaneous Dynamic Numerical Modeling of Collapsible Loess Foundation Consolidated by Ramming
WANG Ke-zhong~
DOI:10.11835/j.issn.1674-4764.2004.06.012
Received ,Revised July 10, 2004, Accepted , Available online July 01, 2015
Volume ,2004,Pages 53-57
- Abstract
In this paper, the procedure of single-point and multiple-time ramming for loess is simulated using the finite element method.The graph about the distribution of stress, displacement and pressure in the foundation during dynamic consolidation are provided in a sample with Han-chang expressway as an engineering background.The computational results obtained are compared with the data measured in the consolidation site.An effective path to simulate the consolidation mechanism precisely is provided.