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隧道建设(中英文) ›› 2026, Vol. 46 ›› Issue (4): 877-892.DOI: 10.3973/j.issn.2096-4498.2026.04.019

• 数据统计 • 上一篇    下一篇

Statistical Analysis of Railway Tunnels in China by the End of 2025 and Achievements in the 14th Five-Year Plan Period(截至2025年底中国铁路隧道情况统计分析及中国铁路隧道“十四五”建设成就)

赵勇1, 田四明1, 巩江峰1, *, 曹勇2   

  1. (1. 中国铁路经济规划研究院有限公司, 北京 100038; 2. 中铁上海设计院集团有限公司, 上海 200070)
  • 出版日期:2026-04-20 发布日期:2026-04-20
  • 作者简介:赵勇(1969—),男,河南夏邑人,1991 年毕业于石家庄铁道大学,隧道与地下工程专业,博士,正高级工程师,主要从事隧道及地下工程领域的科学研究、设计技术咨询和工程管理等工作。 E-mail: jdzxzhaoyong@sina.com。*通信作者, 巩江峰, E-mail: 15801688@qq.com。

Statistical Analysis of Railway Tunnels in China by the End of 2025 and Achievements in the 14th Five-Year Plan Period

ZHAO Yong1, TIAN Siming1, GONG Jiangfeng1, *, CAO Yong2   

  1. (1. China Railway Economic and Planning Research Institute, Beijing 100038, China; 2. China Railway Shanghai Design Institute Group Corporation Limited, Shanghai 200070, China)
  • Online:2026-04-20 Published:2026-04-20

摘要: 经对中国铁路隧道的运营、在建及规划情况进行统计分析,截至2025年底,中国铁路运营里程达到16.5万km,投入运营的铁路隧道共19 438座,总长约25 242 km; 在建铁路隧道共2 663座,总长约7 117 km; 规划铁路隧道共5 426座,总长约13 560 km。中国高速铁路运营里程超5.04万km,投入运营的高速铁路隧道共5 301座,总长约9 148 km。中国建成运营的特长铁路隧道共318座,总长约4 284 km; 在建特长铁路隧道共172座,总长约2 635 km; 规划特长铁路隧道共250座,总长约3 532 km。对在建及运营的特长铁路隧道,按7大地理区域分布情况进行统计分析。最后针对“十四五”期间铁路隧道建设的主要成就进行总结。

关键词: 铁路隧道, 运营铁路隧道, 高速铁路隧道, 特长铁路隧道, 统计分析, “十四五”建设成就

Abstract: According to the statistical analysis conducted on China′s railway tunnels in operation, under construction, and in planning by the end of 2025, China′s operating railway mileage (route-km) reached 165 000 km. A total of 19 438 railway tunnels were in service (~25 242 km), 2 663 under construction (~7 117 km), and 5 426 in planning (~13 560 km). More than 50 400 km of high-speed railway (HSR) was in service in China, with 5 301 operating HSR tunnels, totaling ~9 148 km. Among them, the extra-long railway tunnels included 318 tunnels in service (~4 284 km), 172 tunnels under construction (~2 635 km), and 250 tunnels in planning (~3 532 km). Statistical analysis is conducted on the distribution of under-construction and in-service extra-long railway tunnels across China′s seven geographic regions. A summarization of the major achievements in railway tunnels during the 14th Five-Year Plan period is finally provided.

Key words: railway tunnel, in-service railway tunnel, high-speed railway tunnel, extra-long railway tunnel, statistical analysis, achievements during the 14th Five-Year Plan period