The occurrence and development of geological disasters is a staged dynamic development process from gradual change to sudden change, but it is generally difficult to detect by human intuition. It is necessary to use sophisticated instruments to monitor its deformation process, predict its development trend and determine and control its formation. Deformation failure aspects of development. At present, the main products are fiber optic water pressure gauges, fiber optic roll meters, etc., which are used for landslide monitoring, flood alarm, safety monitoring of high-speed railways and subway tunnels, reservoir collapse monitoring, bridge deformation monitoring, and deep excavation site safety monitoring (such as mine).
Related product applications: stress sensing optical cable, wire rope sensing optical cable, etc.