摘要
基于工程技术的需要 ,研制了钻孔径向压力监测装置和轴向压力监测装置 ,该装置在某矿山应用效果好 ,具有实用性和可操作性 ,为钻孔径向力及冲击地压的监测提供了新的监测方法。
As was required by engineering, a monitoring device for drill hole radial compressive force and a monitoring device for drill hole axial compressive force were developed, both of which proved very effective when installed in a colliery, offering very good practicability and operating ability, thus providing a new approach for monitoring the drill hole radial compressive force and impact ground pressure.
出处
《矿业研究与开发》
EI
CAS
2001年第6期33-35,共3页
Mining Research and Development
