Experimental Research of Combined Ore-Drawing Scheme for Orebody in Confined Space During Sublevel Caving Without Sill Pillar

TAN Baohui, LONG Weiguo, GONG Zhen, ZHANG Zhigui, CHEN Xingming, ZHU Qiang

Mining and Metallurgical Engineering ›› 2023, Vol. 43 ›› Issue (2) : 10-15.

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Mining and Metallurgical Engineering ›› 2023, Vol. 43 ›› Issue (2) : 10-15. DOI: 10.3969/j.issn.0253-6099.2023.02.003

Experimental Research of Combined Ore-Drawing Scheme for Orebody in Confined Space During Sublevel Caving Without Sill Pillar

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{{article.zuoZheEn_L}}. {{article.title_en}}[J]. {{journal.qiKanMingCheng_EN}}, 2023, 43(2): 10-15 https://doi.org/10.3969/j.issn.0253-6099.2023.02.003

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