Návrh na rozšíření dobývacího prostoru pískovny Vrábče

Abstract

In the submitted Bachelor thesis I prepare a draft for furher expansion of sandpit Vrábče mining area, located in Southern Bohemia. The mining history of the deposit is briefly descibed in the ntroduction of theses. In the first section I mention geological and hydrogeological characteristics of the deposit and the amount of reserves. I describe characteristics of existing mining technology and transportation considering the mining method, technology of wet and dry separation and reserve minerals (quartz) refinement. In the following section I am solving a proposal of expansit of the existing mining area in accordance with applicable legal regulations. The final part comprises the technical and economic evaluation of the proposed solution. The photographs, charts and maps are attached to the theses.