中国高铁架线设备选型与施工工艺关键点

摘要

Combining with work experience,the paper analyzes the problems which should be considered fully in selecting equipment for the high iron stand line in China,illustrates the construction craft and quality control points after the equipment selection,so as to achieve the construc-tion quality standard of the constant tension of China express railways by controlling the equipment selection and lining craft.%结合工作经验，对中国高铁架线设备选型时需综合考虑的问题进行了分析，阐述了设备选型结束后，设备架线的施工工艺及质控要点，以期通过控制设备选型与放线工艺，达到中国高铁恒张力的施工质量标准。