城际轨道交通无砟轨道施工工法研究

王万平

(陕西城际铁路有限公司,陕西 西安 710018

  要:城际轨道交通是城市基础建设的重要方面,也是城市生命力和活力的重要体现。其中无砟轨道工程的技术是列车运营平顺性和旅客舒适性的根本,本文以西安北至机场城际轨道项目(以下简称“机场城际”)为例,对该工程的无砟轨道工法进行了分析总结,希望为今后其他城际轨道交通工程施工提供参考。

关键词:城际;无砟;轨道;施工;工法

中图分类号:U215            文献标识码:A

Study on construction method of unballastedtrack in intercity rail transit

Wang wanping

Shaanxi Intercity Railway Co.,Ltd ,Xian,710018  China

AbstractIntercity rail transit is an important aspect of urban infrastructure, and also an important embodiment of urban vitality and vitality among them, the technology of unballasted track engineering is the fundamental of train operation smoothness and passenger comfort. Taking the inter-city rail project from Xi'an north to the airport ( hereinafter referred to as " airport intercity " ) as an example, this paper analyzes and summarizes the unballasted track construction method of this project, and hopes it can be used as a reference for other inter-city rail transit engineering construction in the future.

Key wordsIntercity rail transit ballastless track construction method.