A Gas Seepage Modeling Study for Mitigating Gas Accumulation Risk in Upper Protective Coal Seam Mining Process
Protective coal seam mining (PCSM) is one of the most significant mitigation measures of regional outburst in the process of deep coal seam mining, which has high outburst risk in China. During the PCSM process, the phenomenon of methane concentration exceeding the limit usually occurs in the workin...
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Main Authors: | Cun Zhang, Lei Zhang, Mingxue Li, Chen Wang |
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Format: | Article |
Language: | English |
Published: |
Wiley
2018-01-01
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Series: | Geofluids |
Online Access: | http://dx.doi.org/10.1155/2018/8127207 |
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