摘要
结合一项地下通道工程的管幕超前支护施工的工程实践案例,对管幕施工的工艺流程、施工工序、管幕钢管行进方向的调整与控制措施以及管幕施工的施工工艺进行阐述,以期为浅埋暗挖隧道管幕施工提供参考与借鉴。
In the paper,combined with an engineering practice case of pipe-curtain advanced support construction in an underground passage project,the technological process,construction procedures,adjustment and control measures of the traveling direction of pipe-curtain steel pipes and the construction technology of pipe-curtain construction are expounded,with a view to providing reference for pipe-curtain construction in shallow-buried tunnels.
出处
《建筑技术开发》
2022年第6期42-44,共3页
Building Technology Development
关键词
浅埋隧道
管幕施工
超前支护
shallow buried tunnel
pipe curtain construction
advanced support
