计算机与数字工程2013，Vol.41Issue(3)：466-468,3.
基于FLAC3D的边坡稳定性研究
Open-pit Slope Stability Based on the FLAC3D
摘要
Abstract
Slope stability plays an important role in the normal production and safety of mine. The evaluation of slope stability has significant limitation for a long time and traditional analysis and calculation do not consider the impact of stress and strain. It needs a scientific and comprehensive method of analysis and evaluation. FLAC3D developed by the American ITSCA company is a software about Finite Difference Method. Through the calculation and analysis of the model, it can get the landslide failure surface and diagram of strain and stress directly. The strength reduction method can be used to simulate the deformation and damage of rock mass, and also the whole process of landslide. Through this way, we can make a scientific evaluation of slope stability.关键词
边坡稳定性/滑坡/模拟Key words
slope stability/landslide/simulation分类
信息技术与安全科学引用本文复制引用
杨光,李雪伍,石甜..基于FLAC3D的边坡稳定性研究[J].计算机与数字工程,2013,41(3):466-468,3.基金项目
国家重大科技专项"数控曲轴轴颈圆角滚压与液压校直装备及其关键技术"(编号:2011ZX4002-021)资助. （编号:2011ZX4002-021）
