IMPROVEMENT OF LOCAL ROCKBURST CONTROL EQUIPMENT IN MINERAL MINING
I. Yu. Rasskazov, P. A. Anikin, A. P. Grunin, D. S. Migunov, A. A. Tereshkin
Khabarovsk Federal Research Center, Far East Branch, Russian Academy of Sciences, Khabarovsk, Russia
Keywords: Rockburst hazard, rock mass, acoustic emission, local control, algorithms, rockburst hazard prediction
Abstract
As a result of hardware updating of Prognoz-L based on the modern electronic engineering and the accumulated experience, rock mass express-evaluator Prognoz-L.2 has been designed. The test data of the evaluator are presented as a case-study of a rockburst-hazardous mineral deposit.
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