GPS边坡变形监测数据处理与精度分析  

DATA PROCESSING AND PRECISION ANALYSIS FOR GPS SLOPE DEFORMATION MONITORING

作　　者：夏训清[1] 苗胜军[1] 蔡美峰[1] 喻林[1] 

机构地区：[1]北京科技大学,北京100083

出　　处：《中国矿业》2006年第1期65-67,共3页China Mining Magazine

基　　金：国家"十五"科技攻关资助(2004BA615A-05)

摘　　要：GPS定位技术的发展为露天矿的边坡变形监测提供了一种简便可靠的手段。水厂露天铁矿采用GPS静态相对定位技术对其高陡边坡变形进行了监测。本文结合水厂铁矿的监测实践,对GPS静态相对定位技术用于变形监测的数据处理过程及其精度进行了阐述和分析。实践表明,GPS监测具有很好的可靠性,与传统的监测手段相比,其可操作性更强,精度更高,值得在边坡变形监测领域中推广使用。The development of GPS positioning technique has provided a simple and reliable way in deformation monitoring of open pit mine slope. GPS relative positioning technique was used in Shuichang open pit mine to monitor deformation of its high steep slopes. With this practice, data processing and its accuracy are represented and analyzed in this paper. The practice indicates that GPS monitoring is reliable and that compared to traditional, it is better in operability and precision. It deserves being widely spread in the filed of slope deformation monitoring.

关 键 词：GPS 变形监测 数据处理 精度分析 

分 类 号：F423[经济管理—产业经济]