铁路用小型养路机械存在的问题及发展建议

Issues and Suggestions for Development of Light-duty Maintenance Machinery for Railway

近年来,随着列车运行速度提升和铁路建设速度加快,铁路线路养护任务日渐严峻。大型养路机械的发展有效提高了线路维护效率和维护质量,小型养路机械也在线路养护中起到重要作用。基于铁路线路用小型养路机械现阶段发展存在的问题,提出小型养路机械未来发展建议。

In recent years,with the acceleration of railway construction and train speed,the maintenance task of rail⁃way lines is increasingly severe.Although the development of heavy-duty maintenance machinery effectively improves the efficiency and quality of line maintenance,the important role of light-duty maintenance machinery in railway main⁃tenance cannot be ignored.Based on the existing issues in the current development of light-duty maintenance machin⁃ery for railway lines,this paper raises the future development suggestions of light-duty maintenance machinery.