高速铁路车站场间连接线接触网分相标识设置研究

Study on Marks′Setting of Phase Separation for OCS of High⁃Speed Railway Inter⁃Site Connection

根据新建的福厦高铁莆田车站高铁场与既有杭深场之间连接线处分相及断合标、地面磁感应装置等实际情况,结合国内高速铁路接触网电分相布置和断合标、地面磁感应装置安装形式的相关规范和标准要求,分析了莆田车站场间连接线分相断合标、地面磁感应装置按一般情况设置时与行车匹配存在的问题。通过研究并结合现场实际,提出了在规范允许范围内能满足行车需求和方便现场实施的合理调整方案,可为以后电气化铁路建设接触网工程施工提供参考。

This paper is based on the actual conditions at the inter⁃site connection line of the Putian High⁃Speed Railway Station of the newly built Fuzhou⁃Xiamen High⁃speed Railway and the existing Hangzhou⁃Shenzhen Railway Station,such as the phase separation,make⁃break signs,and the ground magnetic induction device.Combined with the relevant specifications and standard requirements of the electric phase separation layout of the domestic high⁃speed railway overhead contact system,makebreak signs,and the installation form of the ground magnetic induction device,this paper analyzes the problems existing in matching the running vehicles when the phase separation,make⁃break signs at the inter⁃site connection line of the Putian High-Speed Railway Station and the ground magnetic induction devices are set up according to the general conditions.Based on the study and the actual situation on site,the paper puts forward a reasonable adjustment plan that can satisfy the traffic demand and facilitate the on⁃site implementation within the scope of the code,which can provide a reference for the construction of overhead contact system projects in electrified railways in the future.