摘要
通过分析成都轨道交通17号线一期工程盾构穿越铁路风险,介绍了盾构施工常用技术,重点研究了轨道交通盾构穿越铁路施工技术要点,以供参考。
This paper mainly analyses the risk of shield tunnel crossing railway in No.1 phase of Chengdu metro line 17,introduces the common technology of shield tunneling,and focuses on the key points of construction technology of shield tunneling across railway in rail transit,for reference.
作者
王伟
WANG Wei(CCCC Mechanical and Electrical Engineering Co.Ltd.,Beijing 100088,China)
出处
《工程建设与设计》
2019年第12期210-212,共3页
Construction & Design for Engineering
关键词
轨道交通
盾构
施工技术
rail transit
shield
construction technology
