摘要
介绍了宁波市环城南路快速路工程Ⅱ标段109~110跨钢混凝土叠合梁采用支架上分节段拼装,单片梁整体横移、落位安装施工工艺。这种新型的叠合梁安装方案较传统吊装方案具有便捷、经济、高效、安全等特点,对类似工程具有一定借鉴作用。
The article introduces the construction technology of the segmental assembling on bracket,integrated sidesway and falling installation of single beam of 109~110- span steel- concrete combined girder in Bid II of Ningbo Huancheng(S) Road Expressway Project. This new kind of combined girder installation scheme is more convenient, economic, higher effective and safer than the conventional hoisting scheme, which can be referenced for the similar projects.
出处
《城市道桥与防洪》
2015年第10期136-138,共3页
Urban Roads Bridges & Flood Control
关键词
钢混凝土叠合梁
横移
施工
steel-concrete combined girder,sidesway,construction
