摘要
针对新集一矿主井特点 。
The difference of the mining hoisting system, the difference of the supporting cage device. According to the characteristics of the main shaft in Xinji-1 Coal mine, a supporting cage device is designed, it bearing force is calculated and the intensity of the main parts is checked.
出处
《矿山机械》
北大核心
2004年第2期34-35,共2页
Mining & Processing Equipment
