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金属矿山 ›› 2012, Vol. 41 ›› Issue (11): 113-115.

• 机电与自动化 • 上一篇    下一篇

露天矿边坡位移监测GIS可视化分析研究

杨军1,2,宋磊3,张鹏4   

  1. 1.深部岩土力学与地下工程国家重点实验室;2.中国矿业大学(北京)力学与建筑工程学院; 3.建设综合勘察研究设计院有限公司;4.青岛理工大学土木工程学院
  • 出版日期:2012-11-15 发布日期:2012-11-27
  • 基金资助:

    * 中央高校基本科研业务费专项(编号:2010QL03),国家自然科学基金项目(编号:40972196)。

Research on Slope Displacement Monitoring Data GIS Visualization Analysis of an Open-pit Mine

Yang Jun1,2,Song Lei3,Zhang Peng4   

  1. 1.State Key Laboratory for Geomechanics & Deep Underground Engineering Beijing;2.School of Mechanics and Civil Engineering,China University of Mining &Technology;3.China Institute of Geotechnical Investigation & Surveying Limited; 4.School of Civil Engineering,Qingdao Technological University
  • Online:2012-11-15 Published:2012-11-27

摘要: 以某大型露天矿边坡作为研究背景,针对该边坡位移监测所得的大量监测数据,提出了应用地理信息系统(GIS)技术手段开展边坡位移监测数据分析的研究思路,建立了包括属性数据和图形数据的GIS基础数据库。依托ArcGIS操作平台,实现了露天矿边坡位移监测数据GIS可视化研究分析。结果表明,该边坡下部区域稳定性较好,西帮边坡部分区域及东北角边坡顶部位移较大,稳定性较差。同时,应用GIS技术开展边坡位移监测数据分析,能够更加直观准确地表达边坡稳定性状况,提高了工作效率和信息化水平。  

关键词: 边坡, 位移, 监测数据, GIS可视化

Abstract: Taking a large open pit slope as background,the research approach of displacement monitoring data analysis based on GIS is put forward according to the monitoring data of the slope displacement,and GIS basic database including attribute data and graphic data is set up.Relying on ArcGIS operation platform,the GIS visualization research and analysis of slope displacement in the open pit mine monitoring data is realized.The results show that the lower region of the slope is at a good stability state,and some regions in west slope and the top region in northeast slope are at bad stability state with larger displacement.At the same time,the application of GIS technology to analyzing slope displacement monitoring data can express slope stability situation in a more intuitive and accurate way,and the working efficiency and informatization level can be improved.

Key words: Slope, Displacement, Monitoring data, GIS visualization