谈首都机场捷运通道框架桥设计

摘要

从捷运通道框架桥梁的功能、荷载特征、结构处理方法等方面简单介绍了北京首都国际机场T3航站楼配套设施空侧捷运通道飞机滑行框架桥的设计要点,对今后同类型桥梁的设计具有指导意义。%From the functions,the loading features,and the structural treatment methods of the frame bridge of rapid transit channel,the paper introduces the design points for the frame bridge of plane sliding of the air side of T3 Airport Building＇s supporting facilities at Beijing Capital International Airport,so as to direct the design of similar bridges in future.