Measures to improve the recovery rate of fully mechanized caving

@article{Huang2011MeasuresTI,
  title={Measures to improve the recovery rate of fully mechanized caving},
  author={Shaotao Huang and Xuewei Gong and Renjie Gao},
  journal={2011 Second International Conference on Mechanic Automation and Control Engineering},
  year={2011},
  pages={3216-3219}
}
Through exposition on top coal caving mining method, as well as fully-mechanized top-coal mining method in the current development and prospect of China's largest coal enterprises, at the same time it can bring great benefits, also raised its recycling rate is still generally low phenomenon, effect analysis of the main reasons: at the end of the early… CONTINUE READING