摘要
通过对广元市三堆镇垃圾处理场滑坡区地质背景条件的深入研究,根据边坡变形破坏迹象,结合滑坡的体结构特征,采用工程地质分析与数值计算相结合的手段,进行边坡变形破坏的机制和模式分析,提出了滑坡成因机制,同时对滑坡成因机理、诱发影响因素进行了分析论述。并以此为基础,对滑坡以后的发展变化趋势及变形机理进行预测评价。
Based on geological background investigation of landslide area in Sandui waste disposal site in Guangyuan city,according to the slope deformation signs,combining with overall structure characteristics of the landslide,engineering geological analysis and numerical calculation means are applied to analyze the slope deformation mechanism and mode,the causes for landslide are proposed,the mechanism and trigger factors for slope deformation are analyzed and discussed. On the basis of this,the development trend and the deformation mechanism of the landslide are predicted and evaluated.
出处
《煤炭工程》
北大核心
2016年第7期100-103,共4页
Coal Engineering
关键词
垃圾处理场
滑坡
变形破坏
边坡
数值计算
waste disposal site
landslide
deformation and failure mechanism
slope
numerical simulation
