Slope Instability Assessment Based on 3D Slope Model and Numerical Simulation Analysis
Based on an actual slope in the Three Gorges reservoir, the 3D geological model was built as the foundation. The numerical simulation method of the slope instability process was put forward. Then, a series of dynamic parameters were computed, including stability factors, accelerations, velocities, displacements. And the hazards of surge and river-blocking were analyzed. It offers a new analytical approach to the reservoir slope instability.
Chaohe Chen, Yong Huang and Guangfan Li
M. C. Li and F. Liu, "Slope Instability Assessment Based on 3D Slope Model and Numerical Simulation Analysis", Advanced Materials Research, Vols. 243-249, pp. 4675-4679, 2011