城市轨道交通不同道床形式下轨道病害分析及经验总结

Analysis and experience summary of track defects under different track bed forms in urban rail transit

现阶段,我国城市轨道交通不断发展,城市地铁建设中越来越离不开道床的建设,不同的道床形式得到了广泛应用,文章以城轨交通中不同道床形式下的轨道病害为主要研究对象,总结养护经验,为相关工作提供参考。

With the continuous development of urban rail transit in China,the construction of urban subways is increasingly inseparable from the construction of track beds.Different forms of track beds have been widely used.Therefore,this article takes track diseases under different forms of track beds in urban rail transit as the main research object,summarizes their maintenance experience,and provides reference value for related research.