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本文借助实践中的工作经验,分析研究影响井下远距离大型贯通测量精度的误差来源,结合积累的精度控制的经验方法和精度控制理论,整理出科学合理的控制大型贯通测量精度的方法。在实际进行远距离大型贯通测量的时候,利用这些方法规范指导,很大程度上降低测量误差,保障井下安全生产工作。
Based on the working experience in practice, this paper analyzes the sources of error that affect the accuracy of long-range large-borehole throughhole measurement, and combines the accumulated experience and accuracy control theory to form a scientific and reasonable method of controlling large-scale throughhole measurement accuracy. In the actual long-distance large-scale through-time measurement, the use of these methods regulate the guidance to a large extent reduce the measurement error, to protect underground work safety.