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金属矿山 ›› 2015, Vol. 44 ›› Issue (04): 191-194.

• 矿山测量 • 上一篇    下一篇

北斗RTK测量系统在矿山测量中的应用探讨

李玉立1,2,程钢1,2   

  1. 1.矿山空间信息技术国家测绘地理信息局重点实验室,河南 焦作 454000;2.河南理工大学测绘与国土信息工程学院,河南 焦作 454000
  • 出版日期:2015-04-15 发布日期:2015-08-04
  • 基金资助:

    * 国家自然科学基金项目(编号:41001226),河南省高校科技创新团队支持计划项目(编号:14IRTSTHN026),矿山空间信息技术国家测绘地理信息局重点实验室开放基金项目(编号:KLM201408),河南理工大学博士基金项目(编号:B2010-9)。

To Explore the Application of Beidou RTK System in Mine Surveying

Li Yuli1,2,Cheng Gang1,2   

  1. 1.Key Laboratory of Mine Spatial Information Technologies,National Administration of Surveying,Mapping and Geoinformation,Jiaozuo 454000,China;2.School of Surveying and Land Information Engineering,Henan Polytechnic University,Jiaozuo 454000 China
  • Online:2015-04-15 Published:2015-08-04

摘要: 北斗卫星导航系统的发展为矿山测量提供了新的技术手段。利用理论分析和实测比较的方法,对北斗卫星导航系统应用于矿山测量进行了可行性分析和精度探讨。介绍了北斗卫星导航系统的发展及定位原理,通过实测数据分析得出了北斗RTK与GPS RTK的精度关系。得到结论:北斗RTK的精度已达到GPS RTK同等水平,北斗卫星导航系统在矿山测量中的应用不仅提高了矿区测量的效率、准确性,而且也有利于促进矿区的可持续发展。最后分析了北斗RTK在矿山测量实际应用中应注意的问题。

关键词: 北斗卫星导航系统, RTK, 矿山测量, 精度分析

Abstract: Beidou satellite navigation system provides a new technical means for mine surveying.The feasibility and accuracy of the Beidou satellite navigation system used in mining surveying is discussed by using theoretical analysis and experimental methods.And the development and positioning principles of Beidou satellite navigation system are introduced.The accuracy relations between Beidou satellite navigation system and GPS,RTK are figured out by analyzing the measured data.The conclusion is that the accuracy of Beidou RTK has reached the same level as that of GPS RTK.Beidou satellite navigation system applied into mine surveying can improve the efficiency and accuracy of mine surveying,and also is conductive for the promotion of sustainable development in the mining area.Finally,issues that should be paid attention to in application of Beidou RTK in mine surveying are analyzed.

Key words: Beidou satellite navigation system, RTK, Mine surveying, Accuracy analysis