The utility model provides a resistance smart grid deformation test system and method based on a ten-axis sensor. The resistance smart grid deformation test system comprises a data acquisition module,an information transmission module, a control module, a monitoring data processing module, a monitoring data management module, a data analysis and prediction module and a mobile server. According tothe utility model, a method of combining the ten-axis sensor, the metal wires and the geogrid is adopted; acceleration, angle, angular velocity, magnetic field and other data of geogrid monitoring points are collected in real time through a ten-axis sensor. Connecting a metal wire into an electrical circuit, the resistance of the metal wire is monitored in real time; according to the method, thegeogrid monitoring points are arranged in the geogrid, the data are transmitted to the server or the cloud to be stored, deformation and displacement of the geogrid monitoring points can be obtained through later data processing and analysis, dynamic monitoring of the structural damage situation is achieved, and therefore development of structural damage is predicted according to existing data sothat corresponding protective measures can be taken in time.