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The paper deals with the regrading and monitoring of the Brananska dump. It is located near the village of Branany on the Bilina open-cast mine, which is one of the mining sites of the company Severoceske doly a.s. The mining site reaches a depth of over 200 m, making it the deepest open-pit mine in the Most Basin. The coal seam thickness is from 25 m to 35 m. The first chapter is devoted to geotechnical description of the area of interest. Due to the fact that it is an anthropogenic dump, it is necessary in this ...

Currently, the mining company Severoceske doly a.s. is preparing a plan for advance of the Bilina open-pit site within the borders of the newly established territorial limits of environmental impact, which are established by resolution of the Government of the Czech Republic No. 827/2015 Coll. To create permanently stable pit slopes and safe mining activity, exploitation will extend to the southern outcrop of the coal seam and overburden benches will move further westward. In the next process of the open-pit mine,...

The lecture deals with the issue of newly approved territorial ecological limits. Mining - technical conditions of mining or mining - geological conditions together with the optimal choice of the concept of mining procedures predict the efficient and safe use and extraction of a reserved mineral deposit in a given mining area. The mining space must be determined and define on the basis of mining ? geological conditions of every mining location due to the application of all the principles contained in the Mining la...

Application of geophysical methods when purposefully deployed, is an efficient tool for getting excellent information while resolving many tasks in various disciplines. The article is about utilisation of data gained by deploying electrical resistivity tomography while resolving stability of non-stable rock block. In this case the task of the mine meter was to calculate volume of eroded rock in discussed rock massif. Information of geophysical measurement by non-traditional method were used. In this case are resul...