型钢混凝土转换梁在城市轨道交通高架车站中的应用

Application of SRC Transfer Beam in Elevated Metro Station

城市轨道交通高架车站因受环境的制约和建筑设计的要求,常需采用转换梁结构。结合工程实例,介绍了型钢混凝土转换梁在某城市轨道交通高架车站中应用情况,对结构方案比选、构件截面设计、指导规程选择及施工措施等进行了论述,提出型钢混凝土转换梁能够提高高架车站复杂结构关键部位的受力性能,满足特殊的建筑功能和造型要求,可为类似工程提供参考。

The transfer beam structure is often employed in elevated metro stations when they are restricted by environment and demanded by architectural design.Basing on an engineering case,this paper introduces the application of SRC transfer beam in an elevated metro station,discusses structure scheme selection,cross-section design,comparison of design codes,construction measures,etc.It put forward SRC transfer beam can improve the mechanical properties of key parts of complex structures in elevated metro station,and meet the special architectural functions and image requirements.so as to provide a reference to similar projects.