摘要
以自行研制的GWG200(C)型光栅位移传感器为基础,与煤矿安全生产监控系统相结合,建立了一套新的顶板离层及围岩变形实时自动监测系统,排除了人为因素,提高了监测的准确性、及时性和真实程度。利用该系统对九龙矿15228(S)下顺槽掘进巷道进行了监测,监测结果能实时准确地反映巷道离层与变形情况,为安全生产提供了技术保障。
A new real-time monitoring and measurement system was established on the basis of the GWG200 （C） optical grating displacement sensor. The system combine the safety of production monitoring system used in coal mine, it can eliminate the human factor, improve the veracity and facility of the displacement monitoring and measurement. 15228 （S） tunneling roadway of Jiulong Coal Mine was monitored by using this system, and the result can response the fact exactly.
出处
《中国矿业》
北大核心
2008年第11期99-101,共3页
China Mining Magazine
基金
国家十一五计划“煤矿瓦斯、火灾与顶板重大灾害防治关键技术研究”资助项目(2006BAK03B06)
关键词
光栅测量
监测
围岩
位移
optical grating measurement
monitoring and measurement
surrounding rock
displacement
