Theoretical analysis and numerical simulation on protective seam extraction in Mayixi mine

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Theoretical analysis and numerical simulation on protective seam extraction in Mayixi mine

Gas accidents in coal mine have been considered as one of the worst coal mine disasters and often cause lots of death of miners. The protective extraction method is the most effective and regional way to prevent coal and gas outburst when multiple coal seams are mined in the outburst mine. In this p...

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Bibliographic Details
Main Authors:	Zhang, M., Yang, S., Cheng, Jianwei, Pu, R., Wang, D., Wang, F.
Format:	Journal Article
Published:	2013
Online Access:	http://hdl.handle.net/20.500.11937/23526

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