Analysis on the collapse of crushed coal seam borehole with spalling detachment as the control condition

DAI Guangkuo, XU Tiecheng, WANG Xiaojiang, LIU Yue, HU Lin, WANG Leyu

Mud Logging Engineering ›› 2026, Vol. 37 ›› Issue (2) : 57-65.

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Mud Logging Engineering ›› 2026, Vol. 37 ›› Issue (2) : 57-65. DOI: 10.3969/j.issn.1672-9803.2026.02.008
TECHNOLOGY

Analysis on the collapse of crushed coal seam borehole with spalling detachment as the control condition

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{{article.zuoZheEn_L}}. {{article.title_en}}[J]. {{journal.qiKanMingCheng_EN}}, 2026, 37(2): 57-65 https://doi.org/10.3969/j.issn.1672-9803.2026.02.008

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