地铁隧道下穿新建铁路客运专线施工技术研究

Research on Construction Technology of Metro Tunnel under New Passenger Dedicated Railway Line

以成都地铁4号线下穿成绵乐客运专线工程为施工案例,对工程施工过程的细节进行分析。分析工程在施工中应该注意的事项,并阐述了相应的应对方案,确保整体施工的安全性。

Taking Chengdu Metro Line 4 crossing beneath Chengdu Mianle Passenger Dedicated Line as a construction case, the details of the construction process are analyzed. This paper analyses the matters needing attention in the construction of the project, and expounds the corresponding countermeasures to ensure the safety of the overall construction.