Fiber-optic hydrophone(FOH)is a significant type of acoustic sensor,which can be used in both military and civilian fiel......

基于光纤传感技术,在己组煤层采空区内布置了4条测温光缆对采空区内的温度进行了实时连续性监测,对工作面推进过程中存在的自燃隐......