摘要
通过介绍WDJ型多功能碗扣式钢管支架的结构特点和由其组成的满堂支架支撑体系的受力分析,结合工程实际,阐述了现浇箱梁碗扣式满堂支架的设计步骤和验算方法,旨在对以后同类工程施工提供参考。
By introducing the structural characteristics of WDJ-type multifunctional steel tube framework and force analysis of the full framework supporting system, and combined with actual project practice, the design steps and calculation method for upside down bowl type full framework for cast-in-situ box girder are elaborated in the paper, which aims to provide reference for similar project construction in future.
出处
《公路》
北大核心
2014年第9期103-106,共4页
Highway
关键词
现浇箱梁
碗扣式满堂支架
设计与验算
方法浅析
east-in-situ box girder
full framework
design and calculation
method analysis
