摘要
预应力连续箱梁施工是石家庄市北二环跨红星街立交项目的重难点工程。在介绍桥梁工程总体施工方案的基础上,阐述了现浇连续箱梁施工技术,重点对支架搭设进行了计算与分析。
Prestressed continuous box beam construction is the key and difficult work of the Interchange Project at 2nd North Ring Road Over-crossing Hongxing Street in Shijiazhuang City. Based on an introduction of the general plan for the construction of the bridge, the paper describes in details the cast-in-place continuous box beam construction technology, and focuses on the calculation and analysis of the erection of the support frame.
出处
《石家庄铁道学院学报》
2008年第2期109-111,118,共4页
Journal of Shijiazhuang Railway Institute
关键词
连续箱梁
支架
施工技术
continuous box beam
support frame
construction technique
