摘要
目前，我国在隧道工程支护施工中主要采用湿喷混凝土工艺。隧道支护采用湿喷混凝土工艺，其原因是成本低、效果好。目前，这种工艺已经成为我国隧道工程支护施工的主导工艺。本文主要论述了隧道工程支护施工工艺和施工过程中的质量控制要点。
In the support construction of tunnel engineering, China mainly uses the wet shotcrete technology. Tunnel sup-port taking the wet shotcrete technology has reasons, which are the low cost and good effect. At present, this technology has become a leading technology for tunnel engineering support in China. This article mainly discusses the quality control essen-tials in the tunnel engineering support construction process.
出处
《城市建筑》
2014年第12期339-339,共1页
Urbanism and Architecture
关键词
隧道
支护
混凝土施工
tunnel
support
concrete construction
