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A platform for research: civil engineering, architecture and urbanism
Precise adjustment method for high-speed railway Vossloh 300-1 type fastener
The invention provides a precise adjustment method for a high-speed railway Vossloh 300-1 type fastener. The invention relates to the technical field of replacement or maintenance of high-speed railway ballastless track subrail structural components. The precision adjustment method of the high-speed railway Vossloh 300-1 type fastener comprises the following steps that 1, a measurement construction section is measured through an absolute measurement method or a relative measurement method, track geometric dimension data are collected, the track adjustment deviation value is calculated according to the collected data, and a track precision adjustment data scheme is formed; 2, fastener state investigation is conducted on an operation section before operation, and an existing insulating blockand gauge apron combination is marked on a track plate, the corresponding position of a rail bearing table on the inner side of a steel rail and the like through a marking pen. According to the method, the overall steps of track adjustment are refined and perfected, a set of complete operation method is provided, the process is clear in construction step, high in practicability and economical incost, and the efficiency and benefits of the construction process in the aspect of operation or newly-built high-speed railway track fine adjustment can be effectively improved.
本发明提供一种高速铁路福斯罗300‑1型扣件精密调整方法，涉及高速铁路无砟轨道轨下结构部件更换或养护维修技术领域，该高速铁路福斯罗300‑1型扣件精密调整方法包括以下步骤：步骤1，对测量施工地段通过绝对测量法或相对测量法进行测量，采集轨道几何尺寸数据，根据采集的数据计算出轨道调整偏差量，形成轨道精调数据方案；步骤2，作业前对作业区段进行扣件状态调查，用记号笔将既有绝缘块、轨距挡板组合标注在轨道板上、钢轨内侧承轨台对应位置，等等；本发明对轨道调整总体步骤进行细化完善，出具一套完整的操作方法，该流程施工步骤明确、实用性强、成本经济，可有效改善运营或新建高速铁路轨道精调方面施工工艺的效率及效益。
Precise adjustment method for high-speed railway Vossloh 300-1 type fastener
The invention provides a precise adjustment method for a high-speed railway Vossloh 300-1 type fastener. The invention relates to the technical field of replacement or maintenance of high-speed railway ballastless track subrail structural components. The precision adjustment method of the high-speed railway Vossloh 300-1 type fastener comprises the following steps that 1, a measurement construction section is measured through an absolute measurement method or a relative measurement method, track geometric dimension data are collected, the track adjustment deviation value is calculated according to the collected data, and a track precision adjustment data scheme is formed; 2, fastener state investigation is conducted on an operation section before operation, and an existing insulating blockand gauge apron combination is marked on a track plate, the corresponding position of a rail bearing table on the inner side of a steel rail and the like through a marking pen. According to the method, the overall steps of track adjustment are refined and perfected, a set of complete operation method is provided, the process is clear in construction step, high in practicability and economical incost, and the efficiency and benefits of the construction process in the aspect of operation or newly-built high-speed railway track fine adjustment can be effectively improved.
本发明提供一种高速铁路福斯罗300‑1型扣件精密调整方法，涉及高速铁路无砟轨道轨下结构部件更换或养护维修技术领域，该高速铁路福斯罗300‑1型扣件精密调整方法包括以下步骤：步骤1，对测量施工地段通过绝对测量法或相对测量法进行测量，采集轨道几何尺寸数据，根据采集的数据计算出轨道调整偏差量，形成轨道精调数据方案；步骤2，作业前对作业区段进行扣件状态调查，用记号笔将既有绝缘块、轨距挡板组合标注在轨道板上、钢轨内侧承轨台对应位置，等等；本发明对轨道调整总体步骤进行细化完善，出具一套完整的操作方法，该流程施工步骤明确、实用性强、成本经济，可有效改善运营或新建高速铁路轨道精调方面施工工艺的效率及效益。
Precise adjustment method for high-speed railway Vossloh 300-1 type fastener
一种高速铁路福斯罗300-1型扣件精密调整方法
GUO YAGE (author) / WANG SHAOHUA (author) / ZHANG YONGFENG (author) / XU KEFENG (author) / LU ZHANXIAN (author) / WANG CHENXI (author) / XU ZIQIANG (author)
2020-10-02
Patent
Electronic Resource
Chinese
IPC:
E01B
PERMANENT WAY
,
Gleisoberbau
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