连续箱梁贝雷支架现浇施工技术  

Cast-in-place Construction Technology for Bailey Bracket of Continuous Box Girder

作　　者：史静[1] 高建奇 

机构地区：[1]陕西交通职业技术学院公路系,陕西西安710018 [2]中交二公局萌兴工程有限公司,陕西西安710119

出　　处：《筑路机械与施工机械化》2011年第9期73-75,79,共4页Road Machinery & Construction Mechanization

摘　　要：以连续箱梁采用移动贝雷支架现浇代替移动模架制梁施工技术为例,对移动贝雷支架结构体系的设计、施工、应用,以及贝雷支架拼装、现浇施工注意事项等进行了较为系统的介绍和分析。结果表明,贝雷支架现浇工艺施工速度快,安全简便,值得推广应用。With an example applying cast-in-place technology with bailey bracket to replace the movable framework for construction of continuous box girder, the design and application of movable bailey bracket structure system, as well as the cautions for bailey bracket assembly and castin-place construction were introduced and analyzed systematically. The results show that cast-in-place construction with bailey bracket is fast, safe and convenient, which should be widely applied.

关 键 词：贝雷支架 连续箱梁 结构设计 施工技术 

分 类 号：U448.21[建筑科学—桥梁与隧道工程]