3-D Finite Element Analysis Of The Deep Excavations

In this paper,through the analysis of the reality engineering,the finite element 3D model,which considers the pile and the soil affect each other,has been formed.This model has been built in the purpose of researching the stress and strain of the protective and supporting of deep excavation.Form this,we have the strain and stress Curve Besides this,the work raise the method of simplify in some port.Through the element procedure:Ansys,we have imitate the reality engineering to count,define the weak part,give the direct of monitoring.