摘要
介绍了杭州湾大桥分离式圆承台的钢套箱施工工艺,包括钢套箱的加工、运输、安装、浇筑封底混凝土及GPSRTK系统测量定位等内容,并讨论了各种恶劣气候下的应对措施。
In this article, authors introduce construction methods of steel slip jackets of separated round cushion caps of Hangzhou Bay Bridge, including manufacture, transportation and installation of steel slip jackets, pouting bottom concrete, and measuring and position fixing of the GPS-RTK system and so forth, and discuss relevant under different bad weather conditions.
出处
《施工技术》
CAS
北大核心
2005年第9期15-18,21,共5页
Construction Technology
关键词
桥梁工程
承台
钢套箱
测量定位
bridge engineering
cushion cap
steel slip jacket
measuring and position fixing
