液状化 (2)

[CS10-31] A liquefaction analysis of sandy ground with the u-w formulation for saturated porous media; the application of the three-dimensional Stress-Density model

*Hiroki Uno¹, Hideki Funahara¹, Takayuki Ishida², Tomoaki Suzuki² (1. Taisei Corporation, 2. ARK Information Systems)

Keywords:liquefaction, effective stress analysis, u-w formulation, elasto-plastic constitutive model, infinitesimal deformation, finite element method