The geodynamics fundamental problem of a coal deposit in geodetic monitoring of the stress-strain state of the Earth crust
A low level of use of geodetic methods to solve the fundamental problems of geodynamics of deposits in local territories is noted. The relevance of the new approach has been established and a problematic situation has been formulated that impedes its development, which is in the absence of the methods theory that allow to determine both the stress-strain state of blocks of the Earth crust of different ranks and the patterns of its distribution when they interact according to the results of repeated geodetic observations, taking into account modern capabilities of geodetic technologies, such as: efficiency, accuracy and level of automation. The aim of the research is to develop the theory and methods for solving the geodynamics fundamental problem of coal deposits, which includes determining the stress-strain state of blocks of the Earth crust of different ranks and the laws of its redistribution during their interaction according to the results of repeated geodetic observations. The research provides the development of a new principle for a dynamic model of geodetic monitoring of the stress-strain state of the Earth crust. The practical use of the implementation of this principle is not only to manage the stress-strain state of the Earth crust blocks, to form predictive assessments of their development with the subsequent development of governing decisions and recommendations, but also to ensure the fundamental status of geodesy science.