Finite Element Analysis of Dynamic Characteristics of Anti-slide Pile Based on Ansys
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Abstract:
The finite element calculation software Ansys was used to develop a three-dimensional model of a landslide. The representative range of Kobe earthquake wave was selected to investigate the distribution characteristics of lateral stress, soil pressure, and bending moment of the anti-slide pile. The results showed that the lateral stress of the anti-slide pile is significant under earthquakes, which may have a favorable impact on the anti-seismic performance of the pile; the bending moment of the anti-slide pile shows in the “convex” shape and it reaches the maximum in the landslide area during the earthquake; and the occurrence of negative moment can have an adverse impact on the anti-seismic performance of the pile.