【摘要】 以重庆轻轨较新线一期工程的设计实践为基础 ,介绍跨座式轨道交通高架桥所采用的轨道梁梁部结构形式 ,通过对各种梁部结构形式的研究比较 ,分析其优缺点及具体的适用性、经济性 ,积极探索新的轨道梁结构形式更多还原

【Abstract】 An introduction is given to track beam structure of straddle type elevated rail transit system. Comparison was made of different structures and their advantages and weakness, and their applicability and cost effectiveness.更多还原