大跨度桥梁施工中的悬臂施工技术  

Cantilever Construction Technology in the Construction of Long-Span Bridge

作　　者：冯天奇 FENG Tian-qi(No.4 Engineering Branch Company of CRCC Harbour & Channel Engineering Bureau Group Co. Ltd., Chongqing 400000, China)

机构地区：[1]中国铁建港航局集团有限公司第四工程分公司,重庆400000

出　　处：《工程建设与设计》2019年第9期223-225,共3页Construction & Design for Engineering

摘　　要：以实际工程为例,划分悬臂浇筑梁段,并对大跨度桥梁施工过程中的悬臂施工技术进行了详细的分析,取得了良好的施工效果。Taking the practical project as an example, the cantilever casting beam section is divided, and the cantilever construction technology in the construction process of long-span bridge is analyzed in detail, and good construction results are obtained at last.

关 键 词：大跨度桥梁 悬臂施工 承重系统 

分 类 号：U445.4[建筑科学—桥梁与隧道工程]