Radon Emission from Coal Mines of Kuzbass Region

Radon Emission from Coal Mines of Kuzbass Region

Portola, Vyacheslav Alekseevich; Torosyan, Elena Samvelovna; Antufeyev, V.K.
xmlui.dri2xhtml.METS-1.0.item-citation: Portola V. A. Radon Emission from Coal Mines of Kuzbass Region / V. A. Portola, E. S. Torosyan, V. K. Antufeyev // IOP Conference Series: Materials Science and Engineering. — 2016. — Vol. 127 : Urgent Problems of Modern Mechanical Engineering : International Scientific and Practical Conference, 17–18 December 2015, Yurga, Russia : [proceedings]. — [012021, 5 p.].
Date: 2016

Abstract:

The article represents the results of a research in radionuclides concentration in coal and rocks of Kuzbass mines as well as radon concentration in operative mines and mined-out spaces. It is proved that radon concentration in mines is considerably higher than in the atmosphere and it rises drastically in the mined-out spaces. It is found out that radon is carried out from mines by ventilation flows and from open pits, generating anomalous concentrations over self-ignition areas.

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