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Experimental research on the haulage drifts stability in steeply dipping seams
(Dnipro University of Technology, 2021-12-30)
Purpose. Substantiation of the conditions for haulage drifts stability using different protection methods in steeply dipping
seams based on a set of experimental studies.
Methods. To achieve the purpose set, mine ...
Geomechanics substantiation of pillars development parameters in case of combined mining the contiguous steep ore bodies
(Dnipro University of Technology, 2021-03-31)
Purpose. Determining the actual dimensions of the protecting and crown pillars of ore bodies by seismic survey and
assessing the possibility of rock mass collapse and fracturing at the lower levels of the Zhairemskoye ...