摘要
通过分析国内外隧道与地下工程支护预制技术的发展现状,指出了隧道与地下工程预制技术当前存在的问题,提出了隧道与地下工程预制技术在隧道与地下工程临时支护预制、隧道初期支护结构预制、地铁车站地下连续墙全预制、隧道工程二衬预制和隧道工程拱架预制等领域的发展,促进隧道与地下工程施工向标准化、预制化、标准化和工业化方向发展。
This paper introduced the status quo of domestic and international development of protection and prefabrication techniques for tunnel and underground projects. It analyzed the existing problems and explored the development of prefabrication techniques for tunnel and underground projects, such as prefabrication of temporary supporting and protective structure, prefabrication of preliminary supporting and protective structure in tunnel, whole prefabrication of diaphragm wall in subway station, prefabrication of second lining for tunnel project, and prefabrication of arch structure for tunnel project, etc. successfully promoting standardization, prefabrication and industrialization of construction techniques for tunnel and underground projects.
出处
《建筑技术开发》
2015年第1期24-28,共5页
Building Technology Development
关键词
地下工程
隧道
临时支护
预制技术
underground project
tunnel
temporary support
prefabrication technique
