大孤山高陡边坡稳定性关键技术研究

根据大孤山铁矿矿区地质概况、构造特征、边坡稳定性现状等因素,分析了露天矿边坡监测新技术,包括GPS智能监测系统、智能精密数字摄影智能处理系统、三维激光扫描数据处理系统以及全站仪智能测绘系统等先进技术,提出简单易行的研究区域边坡位移的监测系统,对大孤山铁矿高陡边坡稳定性的监测与研究,取得满意的研究成果,为矿山的安全开采提供科学依据。

Research of the Key Technologies for the High Steep Slope Stability in Dagushan Iron Mine

According to the factors of geology, structural feature and the present situation of slope stability in Dagus- han iron mine, analyses the new technologies of slope monitoring for open pit mining, including GPS intelligent mo- nitoring system, intelligent precision digital photography processing system, 3d laser scanning data processing sys- tem and Electronic Total Station mapping system, puts forward a simple and easy monitoring system to study slope stability, a quite satisfied result has been achieved in monitoring and researching the high steep slope stability in Dagushan iron mine , provides the scientific basis for safe working.