Mining of Coal Pillars Using the Drilling Method

An assessment of possibilities of utilizing other coal mining methods not used yet under conditions of rock and gas outbursthazard in the Ostrava-Karviná Coalfield (henceforth referred to as OKR) in the Czech Republic is one of outputs of the research project“Protection of Employees against Conseque...

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Bibliographic Details
Published in:	Acta Montanistica Slovaca
Main Authors:	Vlastimil Hudeček, Milan Stoniš
Format:	Article
Language:	English
Published:	Technical University of Kosice 2009-12-01
Subjects:	Drilling of coal large diameter boreholes residual pillars
Online Access:	http://actamont.tuke.sk/pdf/2009/n3/5stonis.pdf

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