ABSTRACT
This chapter discusses the instability and stabilized works of some dip bedded rock slopes by finite element method. It offers convenient and applied technique to simulate instability and stability works for some kind dip bedded rock slopes. Bedded rock mass is make up of rocks and structure planes. Typical equivalent unit is the large unit that can compose characteristics of rock and structure planes. Representative cell equivalent was from macroscopic bedding slope be chosen macroscopic rock mass. Its size was adequately small than this slope project, but was big enough compared joint plane and stratification plane, it could be used to accurately simulate each stratification plane and per strip joint, and could drew precise conclusion. Used finite element means carried through numerical simulation analyses to flat-lying bedding rock slope stability, put forward homologous work countermeasure, used reduced intensity method or increased bulk density method, ascertained fence reinforced safety factor, founded fence work numerical simulation technology of flat-lying bedding rock slope.
