SUBSIDENCE EARLY WARNING METHOD AND SYSTEM, TERMINAL DEVICE, AND STORAGE MEDIUM

摘要

A subsidence early warning method, comprising: according to a preset policy, controlling a plurality of electrode pairs pre-arranged in a monitored road section to sequentially transmit a current in a target time period; acquiring potential difference data corresponding to the plurality of electrode pairs detected by a reference electrode pair on the basis of the transmitted current in the target time period to obtain a plurality of potential difference data sets; and, if a target electrode pair is determined on the basis of the plurality of potential difference data sets, then implementing subsidence early warning on the basis of position information of the target electrode pair in the monitored road section. The present method is applicable to the technical field of monitoring, and can solve the problem of being unable to implement continuous monitoring and emergency early warning due to existing means for monitoring road conditions being insufficient. Also comprising a subsidence early warning system, a terminal device, and a storage medium.