Phân tích kết cấu chân kè biển theo mô hình tương tác

Abstract

Embankment toe is one of the important structures in stabilizing sea embankment structure. Many incidents of sea dyke failure in Vietnam have clearly shown that the deformity between the protect embankment and the Background is not continuous. In conventional engineering calculations, and especially when using numerical models to solve structural problems, roof embankments, embankments and embankments are considered as an environment with many physical and mechanical criteria that did not meet the working conditions. practical work. The study of this paper separates the working environment of embankments, the application of discontinuous mechanics according to the interactive conditions for analyzing seabed structures. The research results clearly show the situation of stress distribution as well as the behavior of the Construction system - Background under the condition of external load.

Keywords: Finite element method, Interaction, Embankment toe, Contact.