Slope deformation measuring device and monitoring system, process model construction method and application

The invention discloses a slope deformation measuring device and monitoring system, a process model construction method and application. The invention provides a technical scheme for monitoring and measuring the interior of a slope body in order to overcome the defects of an existing slope body deformation interior measuring and monitoring technology. The slope deformation monitoring device comprises an internal stator, an external rotor and a signal assembly, electric pulse signals are generated and released through relative movement of the rotor and the stator, and soil displacement time history data of points in a slope are collected. A water tank experiment system and a slope body internal deformation monitoring system based on the device expand the functions of an existing monitoring and measuring system. According to the slope deformation process model construction method, a sliding surface trajectory model, a sliding surface model and a landslide perimeter evolution model of a slope deformation process