Method and system for the remote monitoring of the two/three-dimensional field of displacements and vibrations of objects/structures

摘要

A method and system for remote monitoring of a two/three-dimensional field of displacements and vibrations of an object, the method including transmitting of a plurality of radar waves by a plurality of corresponding radar devices positioned at a predefined distance from a plurality of corresponding receiver devices applied on the object, obtaining a first distance value between each radar device and the corresponding receiver or target device, the first distance value being affected by an error consisting of the sum between an electromagnetic propagation disturbance in the atmosphere of the radar waves and a reciprocal interference between the single receiver or target devices and one or more fixed reflectors positioned in the proximity of the receiver devices, and obtaining, simultaneously with respect to the first distance value, a second distance value between each radar device and a plurality of corresponding calibration devices positioned at predefined distances from said radar devices.