论文部分内容阅读
本文针对常规方法标定曲线巷道中线出现的几个问题,并就如何来解决和保证曲线巷道中线标定的准确性、及时性,确保巷道施工与成形质量,作者结合工作实际及参照其它公司矿井情况,通过实例阐述了曲线巷道标定中线的方法。
In this paper, aiming at several problems that occur in the calibration of midline of curve roadway by conventional methods, and on how to solve and ensure the accuracy and timeliness of midline calibration in roadway laneway and ensure the quality of roadway construction and forming, An example is given to illustrate the method of calibrating the midline of curve roadway.