Seismic Response Analysis Method of High Core Rockfill Dam

Abstract:

A dynamic constitutive model is suggested based on dynamic triaxial test data of dam materials. Combining with construction of a high core rock-fill dam, several key issues, such as dam seismic response, dam permanent deformation, filter layer anti-liquefaction, dynamic strength of the core wall are analyzed by using 3-D dynamic effective stress analysis method. And some useful conclusions and regularity are obtained in the aspects of seismic response and anti-seismic properties. The analysis method and conclusions could be referred to the analogous engineering.

• Periodical: Applied Mechanics and Materials (Volumes 55-57)
• Pages: 1943-1946
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.55-57.1943
• Online since: May 2011
• Authors: Jing Kui Zhang, Liao Jun Zhang, Sheng Jie Di
• Keywords: Dynamic Analysis Method, High Core Rockfill Dam, Liquefaction, Permanent Deformation

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