METHOD FOR OPEN-PIT DEVELOPMENT OF MINERAL BEDS

A method for open-pit development of mineral beds includes working-out of opening and development terraces, with filling dumps to the worked-out space of pit and with transportation of mineral. The bed is opened and worked-out with cut trench only, and transportation of mineral to surface is perform...

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Main Authors SURHAI MYKOLA SAFONOVYCH, KARPENKO OLEKSANDR VIKTOROVYCH, KULISH VLADYSLAV ANDRIIOVYCH, CHERNIAVSKYI BOHDAN TYMOFIIOVYCH, MAKAROV VITALII MYKHAILOVYCH
Format Patent
LanguageEnglish
Published 16.10.2006
Subjects
EARTH DRILLING
FIXED CONSTRUCTIONS
MINING
MINING OR QUARRYING
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Summary:A method for open-pit development of mineral beds includes working-out of opening and development terraces, with filling dumps to the worked-out space of pit and with transportation of mineral. The bed is opened and worked-out with cut trench only, and transportation of mineral to surface is performed by lift installed with possibility of motion and moving with development of mining works together with the front of extraction works.
Bibliography:Application Number: UA20020075547