有限差分法与极限平衡法在某滑坡稳定性研究中的应用  

Application of Limit Equilibrium Method and Finite Differential Method in Study of Landslide Stability

作　　者：高凯[1] 王林维[1] 范新宇[1] 康文军[1] 贾志献[1] 

机构地区：[1]中国电建集团西北勘测设计研究院有限公司,西安710065

出　　处：《西北水电》2016年第6期22-26,共5页Northwest Hydropower

摘　　要：基于云南某水电站滑坡的地质勘察及设计资料,通过有限差分和极限平衡2种方法对滑坡进行对比分析,达到2种方法的优势互补,客观模拟了该滑坡变形特征及潜在破坏情况,为边坡开挖设计及滑坡治理提供了科学依据与技术指导。In accordance with the geological investigation data on landslide and the design data, the deformation characteristics and potential failure of the landslide are objectively simulated through analysis and comparison on the landslide by application of limit equilibrium method and finite differential method. This provide the slope excavation design and landslide treatment with scientific basis and technical guidance.

关 键 词：滑坡稳定性 有限差分法 极限平衡法 FLAC3D 

分 类 号：TV698.232[水利工程—水利水电工程]