贝雷悬臂支架体系在大挑臂盖梁施工中的应用  

APPLICATION OF BAILEY CANTILEVER BRACKET SYSTEM IN THE CONSTRUCTION OF LARGE PICK-UP ARM COVER BEAM

作　　者：曹勤涛[1] CAO Qin-tao(CCCC Second Harbor Engineering Co.,Ltd.,430040,Wuhan,China)

机构地区：[1]中交第二航务工程局有限公司,武汉430040

出　　处：《建筑技术》2023年第12期1462-1463,共2页Architecture Technology

摘　　要：以左岸大道盖梁施工为例,通过对特定条件下盖梁支架体系方案进行研究,介绍了在长江漫滩地高空盖梁施工时,穿心棒贝雷悬臂组合支架体系的设计与施工技术,得出了该支架体系的结构优点和施工要点,可为后续同类结构施工提供参考。By taking the construction of Left Bank Avenue cover beam as an example,the design and construction technology of pierced bar Bailey cantilever combination bracket system in the construction of overhead cover beam at Yangtze River Floodplain is introduced through the study of the bracket system scheme for a cover beam under specific conditions,and the structural advantages and construction highlights of the bracket system are derived,which may provide a reference for the subsequent construction of similar structures.

关 键 词：贝雷悬臂支架 大挑臂盖梁 穿心棒 组合体系 

分 类 号：TU74[建筑科学—建筑技术科学]