大变形离散元法模拟边坡稳定性研究

SIMULATION OF SLOPE STABILIZATION WITH LARGE DEFORMATION DISCRETE ELEMENT METHOD

摘要: 采用大变形离散元方法和CAD技术对朱家包包铁矿高大边坡的稳定性进行模拟研究,模拟结果与实际情况非常吻合,为矿山的下一步设计、加固和生产提供了理论依据。结果表明采用离散单元法研究边坡稳定是合适和可行的。

Abstract: This paper describes a study method for high large slope stability of Zhujiabaobao Iron Mine,using DEM method and CAD technology.Simulation results show that they confom to practice,so that theoritical bases can be supplied for desigh,reinforcing and production in future.