摘要
与环境的协调是城市轨道交通实现可持续发展的生命。介绍广州地铁三号线采用的新型减振Vanguard扣件系统短轨枕轨道的减振降噪原理、结构性能和施工技术,包括组装轨排、铺设道床底层钢筋、铺设轨排、浇筑支墩混凝土、铺设上层钢筋、浇筑道床混凝土。
To assort with environment is of vital importance for the continual development of urban rail transit. The environment question which the subway train movement causes must be solved. This article mainly introduces the principle, structure performance and construction technology of short sleeper ballastless track on new type vibration reducing fastener using in Guangzhou Subway Line 3.
出处
《铁道建筑技术》
2006年第3期37-39,73,共4页
Railway Construction Technology
关键词
短轨枕轨道
新型减振扣件
施工
short sleeper ballastless track
new type vibration fastener
construction technology
