摘要
本文在研究系统可靠性问题的基础上,提出了采煤工作面生产系统最优维修策略的选择方法,并结合实例进行了讨论.
In this paper, a new method to determine the optimal maintain policy for the production system of mining face as put forward, and an actual example thod is introduced
关键词
采煤
工作面
采煤机
支架
维修
mining field
maintain policy
system reliability
