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Study on the fracture characteristics of overlying rock strata under different mining face widths

Zengqiang Yang1,2, Zheng Zheng3, M Hesham El Naggar4

  • 1School of Transportation Engineering, Jiangsu Vocational Institute of Architectural Technology, Xuzhou, 221116, Jiangsu, China. zengqiang5@126.com.

Scientific Reports
|April 2, 2025
PubMed

Keywords:
Mining face widthMining pressureOverlying rock strataThin plate theoryTrapezoidal spatial structureWinkler’s elastic foundation

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