Chengdu–Yibin high-speed railway explained

Chengdu–Yibin
high-speed railway
成宜高速铁路
Status:In operation
Stations:12
Linelength:2610NaN0
(full line)
1760NaN0 (Chengdu to Zigong section)[1]
Speed:2500NaN0 (Chengdu–Tianfu)
3500NaN0 (Tianfu–Yibin)
Map State:collapsed

The Chengdu–Yibin high-speed railway (abbreviated as Chengyi HSR) is a high-speed railway in China.[2] It runs between Chengdu and Yibin via Chengdu Tianfu International Airport. It forms part of the Beijing–Kunming corridor. The section south of Yibin will constitute part of the Chongqing–Kunming high-speed railway, now under construction.

History

The section from Chengdu to Tianfu Airport was approved in October 2017.[3] The whole line was approved on 14 January 2019.

On 26 March 2023, the bridges of the entire Chengdu–Zigong–Yibin high-speed railway were completed.[4] On 10 July, the track laying of the Chengdu-Zigong-Yibin High-speed Railway was completed.[5] On 19 November, it entered the operation test stage.[6] On 26 December, the Chengdu–Yibin high-speed railway was officially opened for operation.

Stations

--! colspan="2"Route-->Station
№-->
Station nameChineseDistance
-->
Metro
transfers/connections
China Railway
transfers/connections-->
Location-->
(U/C)
Ziyang West
Zizhong West
Weiyuan
Zigong

Notes and References

  1. Web site: 成都至自贡高速铁路可研报告获批 - 重大项目动态 - 自贡市政府网站集约化平台. 2020-10-29. www.zg.gov.cn. 2021-02-20. https://web.archive.org/web/20210220023033/http://www.zg.gov.cn/web/sfgw/-4/-/articles/9847010.shtml. dead.
  2. Web site: 这条设计时速350公里高铁正式更名,迎最新进展 . This high-speed railway with a designed speed of kilometres per hour was officially renamed and welcomed the latest progress. Southwestern Railway . 11 October 2024. zh . 16 May 2023 . https://web.archive.org/web/20230516164045/https://mp.weixin.qq.com/s/TxGmR9vASIO5iI9-oGBsFA . live .
  3. Web site: 成都至自贡天府机场段铁路获批 设计时速350km/h . 四川网络广播电视台 - 四川广播电视台 . 2020-10-29. www.sctv.com.
  4. Web site: 成自宜高铁全线桥梁架设完成 预计年底通车. The bridge construction of the entire Chengziyi High-speed Railway has been completed and is expected to open to traffic by the end of the year . REDNET.CN . CCTV News . 11 October 2024. zh. 26 March 2023.
  5. News: 成宜高铁全线铺轨完成 . Track laying completed for Chengyi High-speed Railway. People's Daily . 11 October 2024. zh . 10 July 2023 . 10 July 2023 . https://web.archive.org/web/20230710143245/http://sc.people.com.cn/n2/2023/0710/c345167-40488611.html . live.
  6. News: 四川成都至宜宾高速铁路进入运行试验阶段 . Sichuan Chengdu-Yibin high-speed railway enters operation test phase. China News . 11 October 2024. zh . 19 November 2023 . 5 December 2023 . https://web.archive.org/web/20231205104425/https://www.chinanews.com.cn/cj/2023/11-19/10114431.shtml . live .