Hydraulic fracturing method for relieving stress concentration in remaining coal pillar in overlying goaf

Documenti analoghi

• Stability control of goaf‐driven roadway surrounding rock under interchange remaining coal pillar in close distance coal seams
  di: Chengshuai Wang, et al.
  Pubblicazione: (2024)
• Rockburst mechanism and prevention technology for wide coal pillar return airway
  di: Zhensuo Wang, et al.
  Pubblicazione: (2024)
• Research on deformation characteristics and control technology of surrounding rock for gob‐side entry with small coal pillar in gently inclined coal seam
  di: Beifang Wang, et al.
  Pubblicazione: (2024)
• Damage evolution and fracture characteristics of coal rock impacted by self‐excited pulse water jet under different stress loading conditions
  di: Hongyu Ma, et al.
  Pubblicazione: (2024)
• Study on the gas outburst control effect of goaf on the neighboring working face: Case study of Pingmei No.4 Mine
  di: Wenxuan Shan, et al.
  Pubblicazione: (2024)