Research and Application of Key Technique in Fully-Mechanized High Efficiency Caving

@inproceedings{Shenggen2008ResearchAA,
  title={Research and Application of Key Technique in Fully-Mechanized High Efficiency Caving},
  author={Cao Sheng-gen},
  year={2008}
}
Aiming at the problem existing in developing the fully-mecanized high efficiency mining technique in Wangzhuang coal mine,we optimized the mine transportation system,production system,and caving technique by using the system reliability method to improve the production capacity and reliability of the mine.After the main hoist system has been rebuilt,its efficiency increases by 0.8481,realizing the nationalization of complete set of equipment with heavy duty,large capacity transportation,and… CONTINUE READING