Možnosti zvýšení dobyvatelných zásob na lomu ČSA - odtěžení ochranného pilíře OM
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Martinková, Jitka
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Vysoká škola báňská - Technická univerzita Ostrava
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Abstract
Diploma thesis is dealing with issues of out-of-balance reserves of the lignite in stabilizing pillar between quarry ČSA open pit mine and spoil tip in the area of Obránců míru former open-pit mine with respect to their partial extraction possibility. It shows mining techniques and their characteristics considering and assessing its economic parameters based on specialized literature retrieval research. Suggestion of additional stability monitoring in pillar is one of the main thesis outputs.
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Import 22/07/2015
Subject(s)
out-of-balance lignite reserves, stabilizing pillar, open-pit mining possibility, open-pit mining options, economic parameters, pillar stability monitoring