Změna parametrů clonových odstřelů v návaznosti na použití čerpaných emulzních trhavin

Abstract

The aim of my bachelor tesis was to propose changes parameters of bengh blasting in response to use pumped emulsion explosive. This bachelor tesis I chose because I´m interested in new technology in the field of blasting works and about technique of mining mineral raw materials by method of bengh blasting, which is very preferred in the world. In each of the section of this thesis I propose a change of the parameters of bengh blasting in the response to use pumped emulsion explosive on the basis of calculation depending on the comparisn of different diameters of boreholes,types of used industrial explosive and comparison between electrical and non-electrical firing systems. The next chapter I deal with the economic, environmental and security evaluation in the workplace with suggested solutions.