机译:Numerical modeling of pile penetration in silica sands considering the effect of grain breakage
Hong Kong Polytech Univ, Dept Civil & Environm Engn, Kowloon, Hong Kong, Peoples R China;
Univ Lyon, INSA Lyon, Lab GEOMAS, F-69621 Villeurbanne, France;
Pile installation; Sand; Multi-surface plasticity; Grain breakage; Finite element; Critical state theory; Cutting plane algorithm;