Omezení produkce skalního písku při zachování nízkého podílu nadrozměrných kusů v rubanině pomocí řízených trhacích prací.

Abstract

The aim of this dissertation thesis, entitled: „Limiting rock sand production while maintaining a low proportion of overside reces in pile a through controlled blasting“ was to design optimal procedure the realization of casting in quarry Luleč and lifting rock sand production in dump while maintaining a low production of oversized. The aim of the thesis was to design and evaluate the variants of blasting in the quarry Luleč. Dissertation Work presents knowledge gained within project Institute of clean technologies for mining and utilization of raw materials for energy use - Sustainability program. Identification code: LO1406. Project is supported by the National Programme for Sustainability I (2013-2020) financed by the state budget of the Czech Republic.