转体施工桥梁墩梁固结部分设计及施工实例  

Design and Construction Examples of Consolidation Part of Pier Beam of Swivel Construction Bridge

作　　者：李春明 LI Chun-ming(Liaoning the First Highway Engineering Supervision Co.,Ltd.,Shenyang 110005,China)

机构地区：[1]辽宁第一交通工程监理有限公司,沈阳市110005

出　　处：《北方交通》2018年第11期30-33,共4页Northern Communications

摘　　要：结合盘营客专跨沟海线铁路转体施工连续梁的施工实践,具体分析了转体施工中墩梁固结部位的受力情况,提出实际工程中的墩梁固结结构设计方案,对转体施工连续梁墩梁固结设计具有一定的参考价值。In combination with the construction practice of continuous beam of swivel construction of Panjin -Yingkou Passenger Transport Line over railways of line along the ditch and sea, the load - bearing capacity of consolidation part of pier beam in the swivel construction is analyzed specifically, and the design scheme for the consolidation structure of pier beam during the actual project is put forward, so as to provide certain reference value for the consolidation design of continuous beam and pier beam of swivel construction.

关 键 词：转体施工 连续梁 墩梁临时固结 转动扭矩 不平衡弯矩 

分 类 号：U445[建筑科学—桥梁与隧道工程]