3D Investigation Equipment Using 3D Image for Underground Facilities and Sinkholes

摘要

Underground facilities and communal 3D imaging exploration equipment are provided. Underground facilities and joint 3D image exploration equipment according to an exemplary embodiment of the present invention, a wire for supplying power and transmitting information; a wire reel on which the wire is wound or unwound; And it is connected to the end of the electric wire, is inserted into the through hole drilled from the ground surface to the underground cavity, may include a sensor unit for measuring the inside of the cavity.