摘要
介绍了SIDI AICH隧道洞口及洞身长管棚施工方法,总结了该工法的优劣,并对其具体工艺流程及各施工环节应注意的操作要点进行了详细分析,同时针对管棚施工中存在的问题提出了相应的解决策略,以期为同类工程提供参考借鉴。
The paper briefly introduces the long pipe roof construction method of SIDI AICH tunnel portal and trunk,and summarizes the advantages and disadvantages of this method analyzes its craft procedure and some operation points in each construction step,and points out according strategies in the construction of pipe roof,to provide references for the peers and similar projects.
出处
《山西建筑》
2015年第30期171-172,共2页
Shanxi Architecture
关键词
泥灰岩
锯齿
管棚
注浆
marlite
sawtooth
pipe roof
grouting
