In this paper, the establishment of 3D FEM-contact model is based on elastoplasticity FEM theory and contact FEM related theory on ANSYS operating platform.

• 本文以ANSYS为操作平台,以弹塑性有限元基本理论和接触问题有限元基本理论为基础,建立了重力坝三维有限元接触模型。