Innovative approach based on roof cutting by energy-gathering blasting for protecting roadways in coal mines
Auteur(s): |
Xingyu Zhang
Jinzhu Hu Haojie Xue Wenbin Mao Yubing Gao Jun Yang Manchao He |
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Médium: | article de revue |
Langue(s): | anglais |
Publié dans: | Tunnelling and Underground Space Technology, mai 2020, v. 99 |
Page(s): | 103387 |
DOI: | 10.1016/j.tust.2020.103387 |
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10417817 - Publié(e) le:
31.03.2020 - Modifié(e) le:
31.03.2020