煤矿安全与振动监测

近年来,我国煤矿灾害时有发生,虽然煤矿瓦斯含量的监测已很普遍,但进行振动监测者则极少。其实,煤矿的主要灾害诸如瓦斯爆炸、水患、矿震,都与煤岩体的破裂有关,破裂则必然产生振动,因此,监测并研究矿山的种种振动事件是研究和预防矿山灾害的重要途径。阐述了振动监测在煤矿安全中的重要性,简略介绍了这方面的某些研究结果以及一些监测研究方法。

Colliery Safety and Vibration Observation

This article designed to clarify the importance of vibration observation in colliery safety. Many coal mine Disasters have occurred in recent years. At present gas content monitoring is widespread in our country, but vibration observing methods are rarely used. In fact, major coal mine disasters, such as gas explosions, flooding as well as mine quake, are closely related to coal rock crack phenomena. Of course, the crack will necessarily cause a vibration. Therefore, studying various vibrations is an important and effective way to study and prevent mine disasters, this paper also briefly introduced some researching results as well as some monitoring and researching methods in this aspect.