摘要
基于已有的工程地质勘察成果的现场踏勘,分析了坡体的岩性和边坡变形破坏的特征。采用Midas-GTS通用分析软件,进行了边坡的稳定分析。根据计算数值,提出了注浆加固的处理方案,以及施工的具体工艺方法。在主变形区设置了一定的变形观测点。监测成果的整理与反馈,对边坡施工安全、稳定性评价工作起到了很多作用。实践证明,该技术方法合理有效。
Based on the existing engineering geological investigation results of field investigation, this paper analyzed the characteristics of rock slope and its deformation. The slope stability was analyzed using Midas-GTS common software. According to the numerical calculations, the treatment scheme of grouting and concrete construction methods were proposed. Some deformation observation points were set up in the main deformation zone. The collation of monitoring results and its feedback, have played many roles on the safety of slope construction and the stability evaluation of the slope. Practice has proved that the technique is reasonable and effective.
出处
《中国矿业》
北大核心
2011年第9期115-118,共4页
China Mining Magazine
关键词
高边坡
数值计算
变形破坏
稳定性评价
注浆加固
high slope
numerical calculation
deformation and failure
stability
grouting and reinforcement