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铁路通信信号工程技术 ›› 2021, Vol. 18 ›› Issue (3): 47-53.DOI: 10.3969/j.issn.1673-4440.2021.03.010

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盐通高铁与宁启铁路交叉并线区段GSM-R方案研究

葛伟涛   

  1. 中国铁路设计集团有限公司，天津 300308
  • 收稿日期:2020-10-09 修回日期:2020-10-10 出版日期:2021-03-25 发布日期:2021-08-17

Research on GSM-R Solutions for Intersection and Parallel Section of Yancheng-Nantong High-speed Railway and Nanjing-Qidong Railway

Ge Weitao   

  1. China Railway Design Corporation, Tianjin 300308, China
  • Received:2020-10-09 Revised:2020-10-10 Online:2021-03-25 Published:2021-08-17

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摘要： 盐通高铁与宁启铁路在海安、如皋地区存在多处交叉并线，交叉并线区段GSM-R覆盖方案已成为铁路通信系统的设计重点和难点。对盐通高铁与宁启铁路交叉并线区段的GSM-R覆盖方案进行研究，并从建设投资、运营维护、网络优化、频率规划等方面分析各个方案的优缺点，最终提出工程实施方案，为今后类似工程提供了工程案例。

关键词: 盐通铁路, 宁启铁路, GSM-R, 交叉并线

Abstract: There are many intersecting sections and parallel sections between Yancheng-Nantong high-speed Railway and Nanjing-Qidong Railway in Hai 'an and Rugao. GSM-R coverage in such intersecting and parallel sections has become the key and difficult points in the design of railway communication system. This paper studies GSM-R coverage solutions for these sections, analyzes the advantages and disadvantages of each solution from the perspectives of construction investment, operation and maintenance, network optimization and frequency planning, and finally determines the solution for project implementation, providing an engineering case study for similar projects in the future.


Key words: Yancheng-Nantong high-speed railway, Nanjing-Qidong railway, GSM-R, intersecting sections and parallel sections

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