The aim of the work was to assess the quality and completeness of the geomechanical model developed within the framework of the research.

The work included data audit, the completeness and quality of the presented geomechanical model were determined, and the model uncertainties were identified.

Recommendations for systematization of the database and refinement of the geomechanical model, considering the actual state of mining operations and the initial data, are developed

The work was performed in accordance with the Terms of Reference, at a high level, using a deep understanding of geomechanical modeling methods.

Head of the Directorate for the Development of the Skalisty mine

A. A. Davydov