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Authors: V.V. Aksenov, A.A. Hoeshok, I.K. Kostinets, V.Y. Beglyakov

Title of the article: The dependence of stress in rock face on tool relative height of ledge

Year: 2012, Issue: 4, Pages: 33-36

Branch of knowledge: Geotechnology

Index UDK: 622.281.

DOI: -

Abstract: Influence of the surface shape on the stresses in rock of face is evaluated. It is revealed, that the conditions of cutting are improved with an increase in thickness of cut off layer.

Key words: stress rock face height of ledge

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