Experimental analysis of fiber optic sensor for detection of precursory acoustic signals in rockfall events
Conference Paper
Publication Date:
2011
abstract:
A fiber optic sensor for the detection of ultrasonic acoustic emissions as precursors of rock-fall is proposed. The bare sensing approach is investigated and a preliminary experimental characterization is presented.
Iris type:
04.01 Contributo in Atti di convegno
Keywords:
Optical Sensor; Rockfall
List of contributors: