基于激光基准的井筒变形监测精度分析及应用

Accuracy Analysis and Application of the Shaft Deformation Monitoring based on the Laser Benchmark

对井筒进行变形监测,掌握井筒的实时的变形情况是矿山安全生产的重要措施,也是井筒维护的主要技术支撑。利用激光基准进行井筒变形监测是一种比较先进、可靠的方法。本文通过井筒监测误差进行分析,并对测量结果精度进行评定。

For deformation monitoring of shaft, it is the important measure for the safety production of mineto grasp the real-time deformation situation of the shaft. In addition, it is the main technological support forshaft maintenance. It is a kind of more advanced and reliable method by using of shaft deformation monitor？ing that based on the laser benchmark. This thesis analysis through the error of shaft monitoring, and evalu？ate accuracy of the measurement result.