摘要
管廊节点作为管廊整体的一个重要组成部分,在管廊系统中扮演管线的"十字路口"角色。其中节点主要分为上出线节点和下出线节点。六盘水地下综合管廊主要采用下出线节点的结构形式。重点介绍了管廊下出线节点的关键施工技术。以突出下出线节点的施工重难点为主线,主要从主体结构施工、施工细部处理以及机电工程施工等3方面来对下出线节点施工技术做详细描述。
As an important part in utility tunnel, the joints play the role of pipeline crossroad, which include the upper outlet joints and lower outlet joints. Liupanshui underground comprehensive utility tunnel mainly applies the lower outlet joint. This paper mainly introduces the key construction technology of the lower outlet joint. In order to highlight the construction of the lower outlet joint as the main line, mainly includes the main structure construction, construction details and electromechanical engineering construction to do a detailed description.
作者
石立国
李海龙
王寅
燕利珍
SHI Liguo;LI Hailong;WANG Yin;YAN Lizhen(China Construction Second Engineering Bureau Ltd. , Beijing 100160,China)
出处
《施工技术》
CAS
北大核心
2017年第21期4-8,12,共6页
Construction Technology
基金
中国建筑第二工程局有限公司课题立项:城镇综合管廊关键施工技术研究(CSCEC2B-2015-K-03)
关键词
地下工程
综合管廊
下出线节点
施工技术
underground
comprehensive utility tunnel
lower outlet joint
construction