High filling embankment slope service safety monitoring and early warning system and early warning method

The invention discloses a high-filled embankment slope service safety monitoring and early warning system and early warning method.The high-filled embankment slope service safety monitoring and early warning system comprises a plurality of service safety monitoring units, a monitoring data collecting and transmitting unit and a service safety monitoring data platform, and the multiple service safety monitoring units are arranged at different positions of a high-filled embankment slope at intervals; each service safety monitoring unit is in communication connection with the service safety monitoring data platform through the monitoring data acquisition and transmission unit; the service safety monitoring unit comprises an earth surface horizontal displacement monitoring unit, an earth surface vertical deformation monitoring unit, an earth surface crack monitoring unit, an underground soil body layering horizontal displacement monitoring unit, an embankment top settlement monitoring unit and a high-filling emba