TY JOUR TI Information support for geomechanical calculations of stability of the undermined rock mass with a complex tectonic structure KW potash deposit KW water protection layer KW tectonic KW fault KW geophysical research KW geomechanical KW mathematical modeling KW numerical implementation. JO Russian Journal of Earth Sciences AU Baryakh, A.A. AU Sanfirov, I.A. AU Dyakonov, M.V. AU Lobanov, S.Y. AU Nikiforova, A.I. PY 2024 IS 24 PB Geophysical Center of the Russian Academy of Sciences