Projekt optimálního řešení rozměrů stěnových porubů v novém těžebním úseku Bane Čáry, a. s.

Abstract

The dissertation deals with the optimal solution of wall coal faces dimensions in the new mining section of company Baňa Čáry. In the first part of the thesis, the focus is on the history of the mine, geomorphologic, geologic, tectonic and hydrogeologic conditions of the mine. In the next part, the current activity of the mine with the description of the mining technology is analyzed. The thesis further deals with the project of a new mining section, the analysis of two mining alternatives, and the evaluation of these alternatives. A mining plan for the more convenient solution is elaborated based on the evaluation of the alternatives. Within the meaning of the mining plan, the mining technology is designed. At the end, the contribution of the thesis to the mining company is evaluated.