摘要
针对煤矿生产场地限制的实际 ,应用力学理论进行煤矿现场施工方法优化设计 。
According to the fact that the productive place is limited in coal mine,we put the mechanics theory into practice and made an optimum way of working spot in coal mine,which will be widely used.
出处
《煤矿机械》
北大核心
2001年第4期56-57,共2页
Coal Mine Machinery
关键词
提升装备
井架天轮
自拉自法
煤矿
更换
hoisting device
replace the wheels of coal mine shaft
way of drawing itself
