摘要
介绍了煤矿采空区的火灾危害,阐述了分布式光纤测温技术原理,以该技术在10302采空区工业应用为例,重点探讨采空区分布式光纤测温技术,研究了采空区分布式光纤的布置、系统建立和温度标定等问题,并对测试数据进行科学分析,验证了技术可靠性。
The fire hazard in coal mine goaf was introduced, the principle of the distributed optical fiber temperature measurement technology was analyzed, and based on its industrial application in 10302 coal mine goal, the fiber optical distributed temperature measurement technology for coal goat＂ was discussed, the arrangement, system establishment and the temperature calibration were studied, and the test data was analyzed scientifically, to verify the reliability of the proposed technology.
出处
《煤炭工程》
北大核心
2015年第4期102-104,共3页
Coal Engineering
关键词
采空区
分布式光纤
测温技术
火灾预防
goaf
distributed optical fiber
temperature measurement technology
fire disaster prevention
