摘要
以青海省某在建项目为例,详细分析了超前支护法在隧道施工中的应用,分别对超前支护原理、施工设计参数、施工方法及注意事项等作了阐述,为类似工程施工提供了极有价值的参考资料,具有很高的指导实践价值。
Taking the constructing project of Qinghai as the example,the paper analyzes the application of the advanced support method in the tunnel construction,illustrates the principle for the advanced support,the design parameter of the construction,the construction methods and the matter needing attention,so as to provide certain reference data and direction for the similar projects.
出处
《山西建筑》
2012年第6期206-207,共2页
Shanxi Architecture
关键词
隧道
超前支护
大管棚施工
tunnel
advanced support
construction of large-scale lead pipes
