A New Solution Method for Interaction of Pile and Soil during Static Piling

摘要

In this paper, on the basis of the theory of finite deformation of mechanics of continua, the constraint variational principle and the Lagrange multiplier approach are used to simulated the process of static piling in saturated soft soil. A finite element program EPLCP which can simulate dynamically the penetration process has been developed. And a case study has been given in the end.