Characteristics of pores in coals exposed to acid mine drainage

Acid mine drainage commonly occupies some pore space after underground coal mining, and this severely depreciates coal pillars, thereby posing a significant risk to mine stability. Considering that such depreciation is reflected in the microstructures of these pillars, in the present study, we propo...

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Auteurs principaux: Hao Tang, Jin-zhi Luo, Li-wei Zheng, Chi-yang Liu, Hua-hua Li, Guan-nan Wu, Meng-li Zeng, Xue-song Bai
Format: article
Langue:EN
Publié: Elsevier 2021
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Accès en ligne:https://doaj.org/article/237ebd3acf60478384a388c61307d2ab
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