World Library  
Flag as Inappropriate
Email this Article

Nanning–Guangzhou High-Speed Railway


Nanning–Guangzhou High-Speed Railway

High Speed Railway
Status Operational
Locale Nanning
Termini Nanning
Guangzhou South
Stations 23
Services 1
Opened December 26th 2014
Operator(s) China Railway High-speed
Line length 576 km (358 mi)
Track gauge 1,435 mm (4 ft 8 12 in)
Minimum radius 3,500m
Operating speed 250 km/h (155 mph)
Maximum incline

Nanning-Guigang 12%

Guigang-Guangzhou 6%
Nanning-Guangzhou HSR Route Map
Nanning East
Nanning-Qinzhou HSR
Liuzhou-Nanning ICR
Crossing Hunan–Guangxi Railway
Yu River
Pingnan South
Crossing Luoyang–Zhanjiang Railway
Wuzhou South
Guangxi / Guangdong border
Yunfu East
Guiyang-Guangzhou HSR
Zhaoqing East
Crossing Guangzhou–Maoming Railway
Sanshui South
Foshan West
Towards Guangzhou
Guangzhou South

Nanning–Guangzhou High-Speed Railway , also known as the Southern Guangzhou High-Speed Railway or the South Canton High-Speed Railway, connects Nanning, capital of Guangxi Zhuang Autonomous Region, and Guangzhou, capital of Guangdong Province, in China. Construction started on November 9, 2008; Nanning to Wuzhou was completed by April 18, 2014, while the full full route opened on December 26, 2014. The total cost was about 41 billion RMB.[1] The railway is expected to spur economic development, and increase mobility across the Guangxi and western Guangdong regions.


  • Route 1
  • Technical Standards 2
  • Construction History 3
  • Long Term Development 4
  • References 5


The railway travels mostly along the Pearl River Delta's Xi River valley. From Nanning it initially follows the route of the Liuzhou–Nanning Intercity Railway to Litang in Binyang County. It then heads eastward through Guigang, crossing the Yu River, over Guiping, Pingnan and Tengxian to Wuzhou. After entering Guangdong it passes Yunan and Yunfu to Zhaoqing, before reaching Guangzhou South Railway Station. Its total length is 576 km (358 mi), 349 km (217 mi) of which is in Guangxi, 227 km (141 mi) in Guangdong. Twenty-three stations will be built along the route, though not all will service passengers.

Technical Standards

The railway is electrified, with a double track standard construction for high-speed passenger trains and fast freight trains. The operating speed is 200 km/h, but the design allows for speeds of up to 250 km/h.

  • Grade : national grade Ⅰ
  • The number of main lines: double
  • Passenger train design speed: 200 km/h, with up to 250 km/h possible
  • Minimum curve radius : 3500m
  • Limiting slope : Nanning to Guigang 12 ‰, Guigang to Guangzhou South 6 ‰
  • Traction types : electric traction
  • Traction Quality : 4000t
  • Block mode : automatic block
  • Construction Clearance: CDB double-stack container trains to meet the transport requirements.

Construction History

  • November 9, 2008 - Construction started.
  • October 10, 2009 - Breakthrough on the first tunnel.
  • June 22, 2011 - Ceremony to commemorate the completion of construction work in Guangxi.[2]
  • May 22, 2012 - Songgen Yunan Tunnel, located in Yunfu City, Guangdong completed with a total length of 3,123 meters.
  • March 4, 2014 - Northridge Hill Tunnel is completed, located in Zhaoqing, Guangdong Province. With a total length of 12,438 meters, it is the longest tunnel.[3]
  • April 18, 2014 - Guangxi segment of Nanning-Guangzhou railway opens. Nanning to Wuzhou now just takes two and a half hours.[4]
  • July 7, 2014 - Construction completed from Wuzhou to Zhaoqing.[5]
  • November 8, 2014 - The last section is completed and ready for final testing.[6]
  • December 26, 2014 - The whole line is opened to traffic.[7]

Long Term Development

Nanning is already connected by rail to Vietnam, though Pingxiang on the China–Vietnam border. There are plans to upgrade this line, creating the Nanning–Pingxiang High-Speed Line. This would allow high-speed trains from Guangzhou to Nanning to continue on to Vietnam and other countries in ASEAN, connecting with the Kunming–Singapore Railway.[8]


  1. ^ 南宁至广州铁路今日开工 投资总额410亿元 (in 中文). 
  2. ^ =南广铁路关键控制性工程——花培岭隧道提前贯通 (in 中文). 
  3. ^ 南廣鐵路最后一座隧道勝利貫通 年底全線開通運行 (in 中文). 
  4. ^ 南廣鐵路廣西段正式開通運營 桂東南融入高鐵經濟圈 (in 中文). 
  5. ^ 南广铁路铺轨接入肇庆东站 (in 中文). 
  6. ^ 南广铁路最后一段进入全线联调联试 (in 中文). 
  7. ^ 贵广、南广高铁正式开通 (in 中文). 
  8. ^ 南廣鐵路動工 廣州火車將直通新加坡 (in 中文). 
This article was sourced from Creative Commons Attribution-ShareAlike License; additional terms may apply. World Heritage Encyclopedia content is assembled from numerous content providers, Open Access Publishing, and in compliance with The Fair Access to Science and Technology Research Act (FASTR), Wikimedia Foundation, Inc., Public Library of Science, The Encyclopedia of Life, Open Book Publishers (OBP), PubMed, U.S. National Library of Medicine, National Center for Biotechnology Information, U.S. National Library of Medicine, National Institutes of Health (NIH), U.S. Department of Health & Human Services, and, which sources content from all federal, state, local, tribal, and territorial government publication portals (.gov, .mil, .edu). Funding for and content contributors is made possible from the U.S. Congress, E-Government Act of 2002.
Crowd sourced content that is contributed to World Heritage Encyclopedia is peer reviewed and edited by our editorial staff to ensure quality scholarly research articles.
By using this site, you agree to the Terms of Use and Privacy Policy. World Heritage Encyclopedia™ is a registered trademark of the World Public Library Association, a non-profit organization.

Copyright © World Library Foundation. All rights reserved. eBooks from Project Gutenberg are sponsored by the World Library Foundation,
a 501c(4) Member's Support Non-Profit Organization, and is NOT affiliated with any governmental agency or department.