In recent years, with the continuous development of the construction industry, breakthroughs have also been made in the technology of bridge construction. In particular, the construction of long-span railway bridges and continuous beam has become the major structural mode, which can not only effectively improve the quality of the building structure, but also effectively enhance project safety and stability, with a very critical social influence and practical value. This paper analyzes the construction principle, influential factors and error adjustment methods of long-span railway bridge continuous beam, and emphatically discusses the technical route for reference.%近几年,在建筑行业不断发展的背景下,桥梁建设技术也实现了突破,其中,大跨度铁路桥连续梁施工成为了主要结构方式,不仅能有效提高建筑结构的质量水平,也能有效提升项目安全性和稳定性,具有非常关键的社会影响力和实用性价值.本文对大跨度铁路桥连续梁施工原理、影响因素和误差调整方法进行了分析,并着重对技术路径展开了讨论,以供参考.
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