Railway peripheral collapse rockfall monitoring and early warning system

Abstract

The invention relates to a railway peripheral collapse rockfall monitoring and early warning system. The system comprises a plurality of vibration sensors, a server, a management client, and a plurality of on-duty unmanned aerial vehicles, wherein the vibration sensors are arranged along a railway track, and the on-duty unmanned aerial vehicles are arranged along the railway track at intervals, wherein the multiple vibration sensors, the management client and the multiple on-duty unmanned aerial vehicles are all in communication connection with the server; the server comprises a signal monitoring module used for obtaining vibration signals, collected by the multiple vibration sensors, around the railway track in real time, a signal analysis module used for judging whether a collapse rockfall dangerous case occurs or not according to the vibration signals, a position information acquisition module used for acquiring the position information of the corresponding vibration sensors when itis judged that the collapse rockfall dangerous case happens, and a flight control module used for controlling the on-duty unmanned aerial vehicle closest to the collapse rockfall dangerous case to fly to the airspace corresponding to the position information, acquiring field image information and returning the field image information to the management client.

Description

technical field [0001] The invention relates to a monitoring and early warning system for collapse and rockfall around a railway. Background technique [0002] With the gradual improvement of my country's railway network construction, more and more railways need to cross mountains and ridges to pass rockfall-prone areas. If the collapse and rockfall around the railway is not detected in time and early warning is issued, it will cause serious accidents such as train derailment. Contents of the invention [0003] Aiming at the technical problems existing in the prior art, the invention provides a monitoring and early warning system for collapse and rockfall around a railway. [0004] The technical solution of the present invention to solve the above technical problems is as follows: The technical solution of the present invention provides a monitoring and early warning system for collapse and rockfall around the railway, including: multiple vibration sensors arranged along t...

AI Technical Summary

Problems solved by technology

[0002] With the gradual improvement of my country's railway network construction, more and more railways need to cross mountains and ridges to pass rockfall-prone areas. If the collapse and rockfall around the railway is not detected in time and early warning is issued, it will cause serious accidents such as train derailment

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