Influence of Pillars in Drifting Chamber on Roof Stability During Sublevel Open Stoping with Backfill

XIANG Weihua, LU Yanze, LIU Zhiyi, WANG Sheguang, WANG Lijie, GAN Deqing, CHEN Yanting, YANG Zhiqiang

Mining and Metallurgical Engineering ›› 2025, Vol. 45 ›› Issue (3) : 69-76.

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Mining and Metallurgical Engineering ›› 2025, Vol. 45 ›› Issue (3) : 69-76. DOI: 10.3969/j.issn.0253-6099.2025.03.011
MINING

Influence of Pillars in Drifting Chamber on Roof Stability During Sublevel Open Stoping with Backfill

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{{article.zuoZheEn_L}}. {{article.title_en}}[J]. {{journal.qiKanMingCheng_EN}}, 2025, 45(3): 69-76 https://doi.org/10.3969/j.issn.0253-6099.2025.03.011

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