A New Experimental Apparatus for Coal and Gas Outburst Simulation

A New Experimental Apparatus for Coal and Gas Outburst Simulation

Instantaneous coal and gas outbursts are dynamic underground mining phenomena in which coal and gas are suddenly and violently ejected from a coal face (Shepherd et al. 1981). Since March 22, 1843, when the rst recorded coal and gas outburst happened in the Isaac mine, Zeroual coaleld, France (Lama...

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Veröffentlicht in:Rock mechanics and rock engineering 2016-05, Vol.49 (5), p.2005-2013
Hauptverfasser: Yin, Guangzhi, Jiang, Changbao, Wang, J. G., Xu, Jiang, Zhang, Dongming, Huang, Gun
Format: Artikel
Sprache:eng
Schlagworte:
Civil Engineering
Coal gasification
Coal mining
Earth and Environmental Science
Earth Sciences
Geophysics/Geodesy
Simulation
Technical Note
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Beschreibung
Zusammenfassung:Instantaneous coal and gas outbursts are dynamic underground mining phenomena in which coal and gas are suddenly and violently ejected from a coal face (Shepherd et al. 1981). Since March 22, 1843, when the rst recorded coal and gas outburst happened in the Isaac mine, Zeroual coaleld, France (Lama and Bodziony 1998), experts have conducted extensive investigations on these outbursts. However, understanding and predicting such a disaster has achieved only limited progress in the intervening years.
ISSN:0723-2632
1434-453X
DOI:10.1007/s00603-015-0818-7