大型隧洞衬砌混凝土工程施工组织与技术

Construction Organization and Technology of Lining Concrete Engineering for Large Tunnels

大型隧洞衬砌混凝土施工是一项系统工程,在施工思路及设备选型上,受交通、断面类型、成本等方面影响极大。下文为作者亲身亲历,根据自身的施工体会,按照施工流程分别叙述,旨在对同类工程施工进行交流,给予初次接触大断面施工者一定的引导作用。

The lining concrete construction of large tunnel is a systematic project. It is affected by traffic, cross section type and cost and other aspects in construction ideas and equipment type selection. This paper is the authors＇ personal experience. According to the construction experience of the author, the construction process is respectively expounded to communicate with the similar engineering construction and provide guidance for the builders that contact the big cross section for the first time.