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针对高速铁路无砟轨道国产单开道岔桥上道岔板铺设测量技术的空缺,结合新建沪杭高速铁路,正线国产42号高速道岔整体道岔板铺设施工测量采用数据采集软件及SSPS-Boegl道岔精调系统,分析研究道岔板铺设施工工艺流程中的测量方法。总结桥上高速道岔板铺设的精密测量技术,得出高效可行、满足精度要求的道岔板铺设测量技术与控制精度的施工工艺。此技术操作灵活简单、便于控制测量误差,有利于标准化作业与管理,填补了高速铁路无砟轨道国产桥上道岔板铺设测量技术的空白。
In view of the vacancy of the measuring technology for the laying of the single-turnout switch on the ballastless track made of high-speed railway and the combination of the new Shanghai-Hangzhou high-speed railway, the data acquisition software and the SSPS-Boegl turnout Adjust the system, analyze and study the measuring method in the process of turnout board laying construction. Summarize the precision measurement technology of the laying of the high speed switch board on the bridge and obtain the construction technology of laying the measurement technology and control accuracy of the switch board with high efficiency and feasibility and meeting the precision requirements. This technology is flexible and easy to operate, easy to control the measurement error, is conducive to standardization of operations and management, to fill the high-speed railway ballastless track bridge laying plate laying measurement technology gap.