Applying laboratory acoustic emission Technology, in the light of specific requirements and conditions of coal mine rock sound monitor, this peper has developed a set of system for rock sound monitor.
本文介绍了应用实验室声发射测量技术结合煤矿地音监测的特殊要求和条件研制的矿山地音监测系统。
The rock sound emission technique is important means to monitor the stability of wall rock in underground construction.
岩体声发射技术是地下工程中监测围岩稳定性的重要手段。
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