软土地基上大跨度预应力混凝土现浇连续箱梁的设计与施工  

Design and Construction of Large Span Cast-in-situ Prestressed Concrete Continuous Box Girder in Soft Ground

作　　者：唐国胜[1] 金峰[1] 

机构地区：[1]上海市隧道工程轨道交通设计研究院

出　　处：《地下工程与隧道》2006年第3期33-35,共3页Underground Engineering and Tunnels

摘　　要：结合上海轨道交通1号线富锦路停车场工程跨宝杨路预应力混凝土现浇连续箱梁的实例,介绍其设计特点,对在软土地基上进行大跨度连续箱梁现浇施工进行分析和探讨。Analysis and discussion are made on the casting in-situ of large span prestressed concrete continuous box girder based on the construction practice of the over Baoyang road(56m+80m+56 m) prestressed concrete continuous box girder in Fujin Road Depot of Shanghai Rail Transit Line 1.

关 键 词：软土地基 预应力混凝土箱梁 大跨度连续梁 现浇施工 

分 类 号：TU757[建筑科学—建筑技术科学] TU378