アルミ棒積層体を用いた2次元模型実験(<特集>模型実験の動向)

概要

論文の詳細を見る
Field tests, prototype tests, centrifuge model tests satisfying the mechanical similarity ratio and numerical analyses are usually conducted to estimate the deformation and failure behavior of the real ground. The author's research group has developed a finite element code, in which an elastoplastic constitutive model for soil is adopted, with the aim of applying it to practical problems. The numerical analysis method, however, has to be verified through actual experimental values obtained under clear initial/boundary conditions. Therefore, the authors have also conducted two and three dimensional model tests under 1G stress field and have discussed the validity of the analysis method based on the experimental results. This paper describes outlines of two dimensional model tests using aluminum rods mass.
社団法人地盤工学会の論文
2008-10-01