基于无损检测技术的巷道锚杆支护质量评价分析

Quality evaluation of bolt support in mining roadway based on nondestructive testing technology

无损检测技术可以有效运用到锚杆支护质量评价中,可以对锚杆支护系统的稳定性进行定量评价。通过对锚杆无损检测技术理论的分析,把锚杆无损检测技术运用到中能煤业回采巷道质量评价中,并进行了检测数据的分析整理,得到了中能煤业回采巷道锚杆支护质量评价结论,为检验锚杆支护系统的安全稳定性提供了依据。

Nondestructive testing technology can be effectively applied to the evaluation of the quality of the bolt support,and to quantitatively evaluate the stability of the bolt support system.Through the analysis of the theory of non-destructive testing technology of anchor bolt,the nondestructive testing technology was applied to mining roadway in quality evaluation and analyze the testing data obtained,the technology enables to evaluate the quality of coal roadway bolting conclusions,provide the basis for the safety stability test of bolting system.