惯性陀螺仪在地下管线测量中的应用研究  

Research on the Application of Inertial Gyroscope in Underground Pipeline Measurement

作　　者：冯平 FENG Ping(Sanhe Digital Surveying and Mapping Geographic Information Technology Co.,Ltd.,Tianshui 741000,China)

机构地区：[1]三和数码测绘地理信息技术有限公司,甘肃天水741000

出　　处：《科技创新与生产力》2024年第1期112-115,共4页Sci-tech Innovation and Productivity

摘　　要：为了探讨惯性陀螺仪定位技术在地下管线测量中的应用,本文结合某工程案例,对惯性陀螺仪定位技术在地下管线测量中的具体应用方法进行了分析。首先,介绍惯性陀螺仪定位技术的基本原理和地下管线测量的基本流程。其次,阐述如何选择合适的惯性陀螺仪设备以及如何进行设备安装和数据采集。最后,本文通过实际工程案例,展示了惯性陀螺仪定位技术在地下管线测量中的具体应用过程,并对所得结果进行了分析和讨论。由分析可知,陀螺仪利用惯量进行定位,不受外部环境的干扰,在检测时,不要求检测者在道路上使用跟踪装置,也就不会受到任何地形、电磁波、磁场的干扰。因此,惯性陀螺仪定位技术在地下管线测量中具有较高的精度和可靠性,可以有效地提高测量效率和准确性,为地下管线管理及维护提供有力支持。In order to discuss the application of inertial gyroscope positioning technology in underground pipeline measurement,based on an engineering case,this paper analyzes the application of inertial gyroscope positioning technology in underground pipeline measurement.Firstly,the basic principle of inertial gyroscope positioning technology and the basic flow of underground pipeline measurement are introduced.Secondly,how to select the appropriate inertial gyroscope equipment and how to install the equipment and data acquisition are elaborated.Finally,this paper shows the application process of inertial gyroscope positioning technology in underground pipeline measurement through practical engineering cases,and the obtained results are analyzed and discussed.It can be seen from the analysis that the gyroscope uses inertia for positioning and is not interfered by the external environment.In the detection,the detector is not required to use a tracking device on the road,and it will not be interfered by any terrain,electromagnetic wave and magnetic field.Therefore,inertial gyroscope positioning technology has high accuracy and reliability in underground pipeline measurement,can effectively improve the measurement efficiency and accuracy,and provide strong support for underground pipeline management and maintenance.

关 键 词：惯性陀螺仪 地下管线 测量技术 

分 类 号：TU990.3[建筑科学—市政工程] P228.4[天文地球—大地测量学与测量工程]