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Current monitoring and stability control of roadways is a necessary complex of measures to control direct and indirect causes of roof structure rupture. The article presents assessment of the roof condition using the system of video-endoscope stability control on the example of mines of JSC “SUEK-Kuzbass”. Over the past 20 years, for the purposes of forecasting the roof conditions, the video-endoscopic surveys have been actively used in coal mines. In most cases, the material obtained is used as a secondary evaluation system, as a confirmation of the data obtained by the visual method of changes fixation. The lack of a unified system of assessment and systematization of work does not allow revealing the potential of the data. The paper presents an analysis of existing systems for evaluating video material, frame-by-frame classification and hierarchical structure of the rock mass, presents recommendations aimed at increasing the information content of the video endoscopic survey method.

ROADWAYS STABILITY MONITORING IN MINES OF JSC “SUEK-KUZBASS” USING VIDEO ENDOSCOPES