Abstract
The authors give theoretical and actual evidence of reduction in absolute methane release under higher rates of advance of production face in coal mines. The parabolic relation between methane release, feed speed and productivity of cutter–loader is evaluated.
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Original Russian Text © A.A. Ordin, A.M. Timoshenko, 2016, published in Fiziko-Tekhnicheskie Problemy Razrabotki Poleznykh Iskopaemykh, 2016, No. 3, pp. 104–109.
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Ordin, A.A., Timoshenko, A.M. Coalbed methane release as a function of coal breakup. J Min Sci 52, 524–529 (2016). https://doi.org/10.1134/S1062739116030766
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DOI: https://doi.org/10.1134/S1062739116030766