Landslide Emergency Monitoring and Early Warning Based on Situation Awareness Sensing

摘要

Compared with the traditional landslide monitoring and early warning technology, landslide emergency monitoring and early warning based on situation awareness sensing has the advantages of active sensing, real-time online diagnosis, combination of timing and triggering acquisition and monitoring. Through the comparison and analysis of the engineering application and traditional technology, this paper shows that the system applies the concept of situation awareness to the field of landslide emergency monitoring effectively and accurately. Besides, the vibration and tilt change of the landslide deformation body is obviously earlier than that of displacement, so it is better to monitor the vibration and tilt change of the landslide deformation body than the change of the displacement of the landslide deformation body.