Innovative Processes in Mining and Quarrying in the Czech Republic (Innovative Processes of Extracting Raw Materials in the Czech Republic)

World Multidisciplinary Earth Sciences Symposium

Molinek, Oskar^1 ; Mikolas, Milan^1 ; Kala, Vojtech^1 ; Kovalcik, Lubomir^1 ; Prasil, Alfred^1

VŠB-Technical University of Ostrava, 17. listopadu 15/2172, Ostrava-Poruba

708 33, Czech Republic^1

关键词: Conveyor belts;    Czech Republic;    Geological conditions;    Innovative process;    Mining and Quarrying;    Preparatory works;    Professional experiences;    Tear resistance;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/221/1/012104/pdf
DOI  :  10.1088/1755-1315/221/1/012104

来源: IOP

【 摘 要 】

The first part of this article describes possible mining of lithium in the Czech Republic-brief geological conditions and mining methods, mining in Cínovec deposit in the past, and uses of lithium. This is related to another part of the article, which is focused on the foundation of a new field of study at VŠB-TU Ostrava, the first of this type in the Czech Republic. The field of study is focused on the preparation of graduates in the field of designing and realization of blasting works in surface and deep mining of mineral deposits, but also for opening and preparatory works. An inseparable part of the study is the professional experience leading to obtaining a blasting licence. The guarantor of this field of study is Milan Mikolá. Next part of the article is dedicated to protection of conveyor belts, which is practised in Vranská uhelná a.s., where there is currently about 19 kilometres of conveyor belt and its repair is very expensive and time-consuming. Vranská uhelná a.s., after agreement with Matador, decided to try the ARB system (anti tear resistance breaker). The last part of the article presents Vranská uhelná a.s., and their innovative way how to cooperate with the public through the project named Coal Safari, which provides excursions to mining sites for the public.