Development of Classification Procedure for Gas-Dynamic Events in Coal Mines
A. F. BULAT1, S. P. MINEEV1, A. M. BRYUKHANOV2, A. V. NIKIFOROV2
1Institute of Geotechnical Mechanics, National Academy of Sciences of Ukraine, ul. Semfiropol’skaya 2a, Dnepropetrovsk, 49005, Ukraine
2State Makeevka Science and Research Institute on Mining Industry Safety (MakNII), ul. Likhacheva 60, Makeevka, 86108 Ukraine
Keywords: gas-dynamic events, mining operations, coal mine, classification, event conditions, warning signs, characteristic
Abstract
The authors review the published material on gas-dynamic events in coal mines. The existing classifications of gas-dynamic events are analyzed and generalized, and principles of the classification procedure for gas-dynamic events are considered. The article presents the advisable classification to be used in Donbass coal mines to investigate accidents and the related events.
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