Stability Analysis and Width Optimization of Pillars in Stoping of Steeply Inclined Thick and Large Ore Bodies Based on Cusp Catastrophe Theory

YANG Xiufu, WANG Chen, LU Haocheng, LUO Yi, LI Cheng, WANG Wei

Mining and Metallurgical Engineering ›› 2026, Vol. 46 ›› Issue (2) : 8-14.

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Mining and Metallurgical Engineering ›› 2026, Vol. 46 ›› Issue (2) : 8-14. DOI: 10.3969/j.issn.0253-6099.2026.02.002
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Stability Analysis and Width Optimization of Pillars in Stoping of Steeply Inclined Thick and Large Ore Bodies Based on Cusp Catastrophe Theory

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{{article.zuoZheEn_L}}. {{article.title_en}}[J]. {{journal.qiKanMingCheng_EN}}, 2026, 46(2): 8-14 https://doi.org/10.3969/j.issn.0253-6099.2026.02.002

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