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41. Research of influence of borehole length when use a drill and fire system of driving on behavior of gas-dynamic processes in the coalface of working
(Mining)
... by drill and fire system, is executed. Initiation of coal and methane outburst process in cases of various length of blastholes is observed. Change of distribution of permeability coefficient ahead of ...
Created on 21 December 2012
42. Study of detonation characteristics of blast-hole charges of packaged emulsion explosives
(Mining)
... С. 84–87. Kirichenko, A.L., Ustimenko, Ye.B., Shyman, L.N., Podkamennaya, L.I. and Politov, V.V. (2012), “Method optimization of loading and initiation of blast-hole charges of packaged emulsion “ERA” ...
Created on 19 December 2012

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Registration data

ISSN (print) 2071-2227,
ISSN (online) 2223-2362.
Journal was registered by Ministry of Justice of Ukraine.
Registration number КВ No.17742-6592PR dated April 27, 2011.

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