抄録
This paper discusses a FEM modeling of the filled gravels filled in the steel framed erosion control dam structures. The triangular element with linear mohr-coulomb constitute law is adopted as a model of the filled gravels so that the model can be widely used. First, by using some basic experimental results for which the rectangular shape small size steel frame are used, the constitutive law parameters are calibrated. Secondly, the semi-real size and real shape experimental results is simulated and verified by using the proposed FEM model. The verification results shows good agreement with the experimental results.
