摘要
结合西康铁路二线实际情况,通过对既有线隧道进行安全监测和防护,优化施工方案,使新建隧道安全快速通过了既有线隧道加固段,从而为今后类似工程的施工提供指导。
Combining with No.2 of Xi-Kang railway,the paper undertakes the safety supervision and protection of the tunnel of existing line,optimizes the construction scheme,so as to make the newly-built tunnel go through the intensification section of existing section safely,and provide the reference for the construction of similar projects in future.
出处
《山西建筑》
2011年第12期103-105,共3页
Shanxi Architecture
关键词
既有线
隧道
加固段
施工
existing line
tunnel
intensification section
construction
