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本文在介绍客货共线铁路斜交连续梁桥的设计研究情况的基础上,以一座实际桥梁为例,从设计研究的角度对铁路斜交连续梁桥的受力特性进行分析,对预应力混凝土斜交连续梁的计算以及设计中的关键技术问题进行了探讨。
On the basis of introducing the design and research situation of the skewed continuous girder bridge of the passenger and freight shared lines, taking a practical bridge as an example, this paper analyzes the stress characteristics of the railway skewed continuous girder bridge from the perspective of design and research, Concrete skewed continuous beam calculation and design of the key technical issues are discussed.