摘要
分析了一种盾构机洞内更换设备桥的工艺,包括设备桥工厂改造、现场拼装。为了克服现工艺中更换操作复杂、配合人员多的问题,制定出一种操作灵活、工作效率高、稳定性好以及安全可靠的工艺改进方案。
This paper analyzes the technology of replacingequipment bridge in shield machine tunnel, including equipmentbridge factory renovation and field assembly. In order to overcomethe problems of complicated replacing operation and large numberof cooperating personnel in the present technology, a processimprovement with flexible operation, high working efficiency, goodstability, safety and reliability is worked out.
作者
崔迎接
于文超
孟长跃
CUI Yingjie;YU Wenchao;MENG Changyue(Jinan China railway heavy industry track equipment Co.,Ltd.,Jinan 250109)
出处
《现代制造技术与装备》
2018年第9期156-156,158,共2页
Modern Manufacturing Technology and Equipment
关键词
盾构机
更换
设备桥
工艺改进
tunnel boring machine;replace;equipmentbridge;process improvement