Parameters of preventive gas removal from mine bedrocks during the layer mining of the Third potash formation at mines of Belaruskali JSC

The article presents results of studies aimed to develop parameters for preventive gas removal of mine bedrocks occur during the layer mining of the Third potash formation in conditions of Belaruskali JSC mines. Development of parameters for preventive gas removal of bedrocks was carried out based o...

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Main Authors: Sergey S. Andreyko, Elena V. Lukyanets, Natalya A. Litvinovskaya, Egor A. Nesterov, Dmitriy A. Bobrov, Andrey L. Polyakov, Evgeniy A. Lutovich
Formato: Artigo
Idioma:Inglês
Publicado em: Perm National Research Polytechnic University 2017-09-01
Colecção:Perm Journal of Petroleum and Mining Engineering
Assuntos:
potash mine
gas dynamic phenomena
prevention methods
mine
bedrock
Third potash formation
drift
layer mining
long face
reference pressure
metering station
sealer
gas content
initial gas release velocity
gas pressure
digital manometer
well
technological schemes of mining
preventive gas removal
Acesso em linha:http://vestnik.pstu.ru/get/_res/fs/file2.pdf/6842/Parameters+of+preventive+gas+removal+from+mine+bedrocks+during+the+layer+mining+of+the+Third+potash+formation+at+mines+of+Belaruskali+JSCfile2.pdf
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