摘要
2010年7到8月间的鞍山市降雨频繁,市区多处发生了崩塌、滑坡地质灾害。本文采用了极限平衡法对鞍山市对炉街42号人工岩质边坡进行了计算,同时利用三维楔形体稳定分析方法计算了崩塌发生的结构面及其滑动方向,为类似地区的边坡稳定性评价提供了经验。
It rained frequently in Anshan city from July to August in 2010,and Causing lots of the geological hazards in urban area,such as landslip,landslide etc.The authors calculate the man-made rock slope of Duilujie No.42 through the limit equilibrium methods,meanwhile,and to account for the structural surface and slip direction analysis of landslip in methods of stability of three-dimension slide wedge.Through this paper,the authors want to provide the experiences about the evaluation of the slope stability in similar city.
出处
《中国矿业》
北大核心
2011年第5期121-123,125,共4页
China Mining Magazine
关键词
岩质边坡
稳定性
极限平衡法
三维楔形体
稳定分析
rock slope
stability
limit equilibrium methods
three-dimension slide wedge
stability analysis
