桥隧相连段零距离架设大型箱梁施工技术要点分析  

Analysis of the Technical Points of the Construction of Large Box Girders at Zero Distance in the Connected Section of the Bridge and Tunnel

作　　者：李杨 Li Yang(Jiangxi Transportation Investment Group Fuzhou Management Center Jinxian Maintenance Institute Linchuan Maintenance Station,Fuzhou 344000,China)

机构地区：[1]江西省交通投资集团抚州管理中心进贤养护所临川养护站,江西抚州344000

出　　处：《科学技术创新》2022年第28期97-100,共4页Scientific and Technological Innovation

摘　　要：对桥隧相连工程设计与施工特点进行研究,探讨常规桥隧相连段零距离架设大型箱梁施工中的难点,重点分析此类工程中零距离架设大型箱梁的施工技术要点,提出相关见解。Studies the design and construction characteristics of bridge-tunnel connection engineering, discusses the difficulties in the construction of large-scale box girders at zero distance in the connected sections of conventional bridges and tunnels, and focuses on the construction technology points of zero-distance erection of large box girders in such projects, and puts forward relevant insights.

关 键 词：桥隧相连工程 大型箱梁架设 零距离 

分 类 号：U445.4[建筑科学—桥梁与隧道工程]