The above theory and method are adopted to establish anisotropic strength criterion and make dynamic analysis for deep sliding surface of dam-rock foundation system.

Then the effect of different soil parameter on the stability of gravity retaining wall is analyzed in this paper. Finally an example of the deep sliding stability of integral construction is given.

Generalized deterministic deep sliding modes for these sections are determined according to geologic data, and some extreme sliding modes are envisaged in combination with structural characteristics.