METHOD AND SCHEME FOR ANALYSIS OF GEOLOGICAL STRUCTURE AND RELATIVE CHANGES OF STRESS IN LAYERS LOCATED OVER OPENINGS OF UNDERGROUND MINE Russian patent published in 2016 - IPC G01V1/30 G01V1/22 

FIELD: measurement technology.

SUBSTANCE: there is provided a method for analyzing geological structure consisting in that the stationary data processing center (1) data is transmitted from the mobile measurement data recorder (3) and the shaft of the central station seismic system (10). Then the registered measurement data to be processed using the method of seismic interferometry to record sound and passive seismic velocity and/or amplitude tomography for records of mine tremors. After that, on this basis, are determined for the investigated area of the rock mass (7) contour shear velocity, as well as the contours of speed and/or attenuation of longitudinal wave by the method of passive seismic velocity and/or amplitude tomography. Also, a system in which fixed data center (1) is connected with one side, preferably via modem communications GSM, mobile recorder measurement data (3), and on the other side of the central station of the shaft seismic system (10) which is connected clock (GPS) and imaging-extinguishing unit (11) and through the intrinsically safe circuits for digital transmission (12) and shaft teletransmission network (13) with ground seismometric stations (14) and/or seismic geophone stations (15).

EFFECT: high accuracy and reliability of obtained data.

3 cl, 2 dwg