贯通测量技术在矿井开采巷道中的应用分析

Analysis on the Application of Through Survey Technology in Mine Mining Roadway

为了解决矿井掘进开采中贯通测量工程的误差控制问题,探索了影响贯通测量技术实施的环境因素,结合实例工程,制定了贯通测试方案,在测量过程中分析了误差限值和对精度控制的影响因素,进一步设计了贯通测量误差控制策略,并在实际贯通工程中进行了验证。结果发现该贯通测量方案可以提高测量精度,保证矿井开采安全高效。

In order to solve the error control problem of through survey technology in mine excavation,the environmental factors affecting the implementation of through survey technology are explored,and combined with an example project,a penetration test scheme is worked out.In the process of measurement,the error limit and the factors affecting the accuracy control are analyzed,and the error control strategy of through survey is further designed and verified in the actual penetration project.The results show that the through survey scheme can improve the measurement accuracy and ensure the safety and efficiency of mine mining.