摘要
介绍了大固本互通A匝道跨主线桥现浇箱梁支撑体系的设计与施工,对主要结构进行了检算,确保施工质量。
The paper introduces design and construction of supporting hierarchy for cast in site box beam over main line bridge at A ramp of Daguben interchange, checks the major structure, ensuring construction quality.
出处
《北方交通》
2009年第5期89-91,共3页
Northern Communications
关键词
支架
基础处理
支架设计
支架检算
预压
模板调整
Support
Foundation treating
Support design
Support checking
Precompression
Mould regulation
