METHODIC OF RATIONALE OF UNDERGROUND ROBOTIC GEOTECHNOLOGIES WITHOUT PERMANENT HUMAN PRESENCE IN MINE FACE
The article contains the methodic of simulation and scientific rationale of underground geotechnologies without permanent human presence in mine face for efficient and safe coal mining in various rock and mining conditions. Methodic contains four stages. 1) Conventional geotechnologies decomposition to elementary operations, interrelation of which is represented in IDEF0-diagram, and evaluation of operations readiness for robotization. 2) Formation of geotechnologies robotization supplies set M. 3) Formation a tuples of robotization supplies. 4) Tuple choose optimization based on simulation and evolutionary algorithm, working on complex criterion of time of human presence in mine face, geotechnology efficient and robotization difficulty.