摘要
文章以重庆轨道六号线二期蔡家嘉陵江特大桥为例,介绍了高塔斜拉索梁端整体张拉系统的设计原理、设计计算方法及施工工艺,为同类型桥梁工程的设计与施工提供参考。
With Caijia Jialing River Bridge in Phase II of Chongqing Subway Line 6as the example,this article described the design principle,design calculation methods and construction process of overall tensioning system for the girder end of high-tower stayed cable,thereby providing the reference for the design and construction of the same type of bridge engineering.
出处
《西部交通科技》
2014年第10期53-57,共5页
Western China Communications Science & Technology
关键词
高塔斜拉索
内衬套
千斤顶
反转连接
整体张拉系统
设计
施工工艺
High-tower stayed cable
Inner liner
Jack
Reverse connection
Overall tensioning system
Design
Construction technology
