Effects of Coal Thickness on the Fractal Dimension of Gas Migration Channels: Laboratory and Field Study of a Gassy Coal Mine

Coal mining leads directly to changes in geophysical rock formations and upsets the equilibrium of gas concentrations in gas–liquid channels, which can cause mining disasters. In this study, based on the fractal dimension theory, the influence of coal thickness on gas migration channels in geophysic...

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Veröffentlicht in:Natural resources research (New York, N.Y.) N.Y.), 2024-06, Vol.33 (3), p.1193-1208
Hauptverfasser: Zhuo, Risheng, Zhao, Pengxiang, Li, Shugang, Lin, Haifei, Liu, Hui, Kong, Xiangguo, Jin, Shikui, Wang, Zhen, Jin, Quan
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Sprache:eng
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