现浇连续箱梁满堂支架体系设计计算的研究  

Research on Design Calculation of Full Support System with Cast-in-situ Concrete Continuous Box Girder

作　　者：陈维英[1] 

机构地区：[1]陕西铁路工程职业技术学院,渭南市714000

出　　处：《北方交通》2016年第9期1-4,9,共5页Northern Communications

摘　　要：京广快速路渠南路至绕城高速工程建设中,主桥梁连续箱梁以25.3m宽箱梁满堂支架体系为主。以轮扣式满堂支架方案的受力检算为实例,验证了支架体系刚度、强度,均符合设计要求,确保施工过程的安全性,也为类似工程施工提供一定的经验参考。In the engineering construction of south of Jingguang Expressway channel to belt expressway, the continuous box girder of main bridge takes full support system with 25.3m - wide box girder as the principal thing. Taking the load - carrying check calculation of pulley - clip full support scheme as the living example, it verifies that the rigidity and intensity of support system meet the design requirement, thus guaranteeing the safety of the construction procedure and providing certain experience reference for similar engineering construction.

关 键 词：满堂式支架 连续箱梁 计算荷载 强度检算 

分 类 号：U442.53[建筑科学—桥梁与隧道工程]