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本文介绍了在大型两井贯通工程中通过GPS定位、陀螺定向、全站仪测量技术的联合应用,提高了贯通测量精度,保证了大型贯通工程的精确贯通,为矿井的安全生产奠定了基础。
This paper introduces the joint application of GPS positioning, gyro orientation and total station measurement technology in the large two-way tunneling project to improve the accuracy of penetration measurement and ensure the accurate penetration of large-scale through engineering, which lays the foundation for mine safety production.