Instability of pillar collapse model and generation of cracks in thick coal seam mining at shallow depth

  • Dong Jie Xue
  • , Hong Wei Zhou
  • , Wei Guang Ren
  • , Ya Qun Liu
  • , Chao Fan Chen

Research output: Contribution to journalArticleResearchpeer-review

Original languageChinese (Simplified)
Pages (from-to)760-765
Number of pages6
JournalMeitan Xuebao/Journal of the China Coal Society
Volume40
Issue number4
DOIs
Publication statusPublished - 1 Apr 2015

Bibliographical note

Publisher Copyright:
©, 2015, China Coal Society. All right reserved.

Keywords

  • Overturning-induced instability
  • Pillar structure
  • Shallow depth
  • Sliding-induced instability
  • Tension-induced collapse

Cite this