Dynamic Response Analysis of Double-Column Pier Mudslides

Abstract:

In recent years, the cases that bridges under the action of debris flow been damaged have increased year by year. In this paper, the dynamic response of the double-column pier under the action of the debris flow are studied. Using the finite element method, considering the action of the upper structures dead load, the analysis of the changes about the displacement and stress of the pier bottom was conducted, as well as the deformation and stress changes in pile foundation.

• Periodical: Applied Mechanics and Materials (Volumes 444-445)
• Pages: 1434-1439
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.444-445.1434
• Online since: October 2013
• Authors: Shan Liu, Rui Li, Qian Qian Liu
• Keywords: Bridge Engineering, Double-Column Pier, Dynamic Response, Finite Element Method (FEM), Mudslides

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