Method for detecting alarm sensitivity of burst early-warning detection device

The invention discloses a method for detecting the alarm sensitivity of a burst early-warning detection device. The method comprises the following steps: designing and manufacturing a force bearing component capable of generating strain in a certain direction; additionally arranging a burst early warning detection device on the surface of the force bearing component; applying pulling force to theforce bearing component in the laying direction of an on-off type detection line, so that the force bearing component generates strain, the pulling force is gradually increased, the strain is increased until the on-off type detection line is broken, at the moment, a monitoring box sends out an alarm signal, and the strain value of the strain sensor at the moment is recorded. The method for detecting the alarm sensitivity of the burst early warning detection device has the following beneficial effects: the strain sensor is used for measuring the strain value of the force bearing component whenthe on-off detection line