Aspects Regarding Side Displacement and Deformation as Effect of the Subsidence Process Caused by the Exploitation of Mineral Underground Deposite

This paper addresses two aspects related to the manifestation of the subsidence process on the surface, caused by the exploitation of deposits of useful mineral substances (coal, ores and salt), respectively the analysis of the functional - stochastic model used to determine the displacement and deformation parameters of the surface. Taken into account, was the subject of previous research by the authors. In order to determine the displacement parameters, the rigorously processed repeated measurement method was used