摘要
介绍了急倾斜特厚煤层综放工作面回撤工艺及相关安全技术措施。经过实践,实现了综放工作面回撤的快速、安全,提高了工效。
A fast - withdraw technology and relative safety processes of fully mechanized caving face in steeply - inclined coal seam are introduced. It is testified practically that this novel technology could improve the work efficiency and realize rapidly, safely and fast withdrawing in fully mechanized caving face.
出处
《煤炭技术》
CAS
2007年第9期53-55,共3页
Coal Technology
关键词
急倾斜煤层
综放工作面
回撤工艺
steeply- inclined coal seam
fully mechanized caving face
withdraw technology
