Abstract
As a result of experimental and theoretical studies, the patterns of interaction of vertical shafts with rock masses were clarified when restoring support and reinforcement to improve the geotechnology of construction of vertical shafts of potash mines in the specific conditions of the Verkhne-Kama potassium-magnesium salt deposit. The system for monitoring the dynamics of deformations and normal tangential stresses in the concrete lining of the cage and skip shafts of the Ust-Yaivinsky mine of Uralkali Company during the replacement of destroyed tubing to determine the critical time period ensuring the non-emergency replacement of tubing segments is advisable to be implemented in the form of an automated stationary monitoring systems for engineering structures.
Published Version
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