Authors: V.A. Kovalev, O.I. Litvin
Title of the article: Rational boreholes’ diameter in preparation for overburden excavation by reverse hydraulic excavators
Year: 2012, Issue: 5, Pages: 15-17
Branch of knowledge: Geotechnology
Index UDK: 622.235.62.
DOI: -
Abstract: Methods and main results of the study of rational diameter blast holes by minimum costs for drilling and the use of explosives for removing the overburden reverse hydraulic shovels are considered.
Key words: cut borehole diameter reverse hydraulic excavators
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