Impact of coalbed incidence angle on methane enrichment zone in longwall gob

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Impact of coalbed incidence angle on methane enrichment zone in longwall gob

Â© 2017 by the authors. Licensee MDPI, Basel, Switzerland. To control methane emissions in gob into longwall working faces, it is necessary to understand the distributions of methane enrichment zones (MEZ) around mined coal seams with different incidence angles. In this paper, FLAC3D software is use...

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Bibliographic Details
Main Authors:	Hu, S., Zhang, A., Feng, G., Guan, S., Guo, X., Li, Chao, Xu, Guang
Format:	Journal Article
Published:	2017
Online Access:	http://hdl.handle.net/20.500.11937/62879

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