摘要
谐振式浮轨扣件是一种高性能的轨道减振降噪扣件,有利于解决城市轨道交通轨道所产生的振动与噪声问题。这种扣件安装质量的好坏会直接影响到其减振降噪性能的发挥。介绍了谐振式浮轨扣件特点及在地铁线路中的施工工艺,同时对现场实际遇到问题的解决方法及列车正常运行时该扣件相关的维护工作也作了相应的介绍。
Tuned damper floating rail fastener is a kind of rail fastening system with high-performance to reduce track vibration and noise, which can effectively solve the problem of vibration and noise generated by the urban rail traffic. However, the performance of such fasteners is highly associated with the installation quality. In this paper, the installation technology of the tuned damper floating rail fastener and its characteristics are mainly introduced, at the same time, some detailed methods to solve the actual problems, the related installation and maintenance of fasterner during train operation are provided.
出处
《城市轨道交通研究》
北大核心
2015年第3期110-113,135,共5页
Urban Mass Transit
关键词
地铁
谐振式浮轨扣件
安装工艺
metro
tuned damper floating rail fastener
installation technology
