摘要
介绍了主动铰接盾构机的中前盾体加工存在的变形问题,针对变形问题进行分析、并采取工艺措施,通过工艺措施减少了中前盾体的变形量,达到了盾构机设计性能要求。
This paper introduces the deformation problemof the middle and front shield machining of the active articulatedshield machine. The deformation problem is analyzed and thetechnical measures are taken. The deformation of the middle andfront shield is reduced by the technological measures, and theshield machine design performance requirements are achieved.
作者
张明胜
ZHANG Mingsheng(Jinan Heavy Industry Co.,Ltd.,Jinan 250109)
出处
《现代制造技术与装备》
2018年第9期130-131,共2页
Modern Manufacturing Technology and Equipment
关键词
盾构机
中前盾体
变形
shield machine;middle shield;deformation