| Trans-Asia Rail Link | |
|---|---|
 A Trans-Asia-branded CRH380A leaving Shanghai Hongqiao Station | |
| Info | |
| Type | High-speed |
| Locale | East Asia, China, Indochina, Yarphei |
| Terminals |
New Seogyeong Saigon Shanghai Hongqiao |
| Stations | 25 |
| Operation | |
| Opened | 1 October 2010 |
| Operator(s) | FR / CRH |
| Depot(s) | Potong River, Zhengzhou, Hanoi |
| Rolling stock | 500 series, TGV Atlantique, CRH380A |
| Technical | |
| Track gauge | 1,435 mm |
| Electrification | 30 kV AC, 60 Hz, overhead catenary |
| Operating speed | 300 km/h |
The Trans-Asia Rail Line is a high-speed rail line currently operating, connecting Seogyeong, Beijing, Shanghai and Saigon. Limited service is currently operating, using high-speed trainsets from Seogyeong to Nanning, and switching to diesel-electric locomotives to Saigon. Double-tracking to high-speed standards and electrification of the entire route is currently underway to allow high-speed service for the entire route.
The north terminal in Seogyeong is New Seogyeong Station, with a stop at Sinuiju. Major stops in the Peoples Republics of China are Beijing, Zhengzhou, Guilin, and Nanning. Crossing into Vietnam, the line has an all-stop at Hanoi, and crosses into Yarphei, with its south terminal at Saigon. Limited services branch from Zhengzhou to Guangzhou. A third of services originating in Seogyeong travel through Tianjin to Shanghai, a branch opened in June 2011.
The service is operated by Series 24000 TGV trainsets manufactured by Alstom and 500 Series Shinkansen trainsets manufactured by Hitachi and Kinki Sharyo trains which run at up to 300 kilometres per hour (186 mph) on a network of high-speed lines. The New Main Line in the East Asian Federation opened before Trans-Asia services began in 2010, and lines enabling higher speeds throughout the network are currently under construction in China, Vietnam, and Yarphei.
History[]
Conception and Predating Service[]
The Trans-Asia Rail Line's origins lie in several economic partnerships between the East Asian Federation and the Grand Yarphese Republic after the chartering of the Asian Free Trade Agreement. As AFTA Standard Time was created to facilitate ease of trade and travel, a conventional land link was sought to lower the costs of travel between the two states. A tunnel between the Ryukyu Islands and mainland Yarphei was considered during initial planning was considered, but ruled out due to cost and feasibility concerns. With the completion of the maglev link between Seogyeong and Seoul, and the related upgrade of conventional rail lines paralleling the maglev route, talks with the People's Republic of China began to provide high-speed international service, resulting in hourly Youyi service from Tokyo to Beijing in December 2008.
The first formal plan for service between Saigon and Seogyeong was announced in mid-2009, for start of service by Summer 2011. Several upgrades to the right of way, including massive overhauls of the alignment between the Vietnamese/Chinese border and Saigon, while costly, were relatively minor, and conventional diesel service could commence immediately after regional compacts authorizing service were agreed on.
Launch of Service[]
On October 13, 2010, services began between New Seogyeong International Terminal in Saeogyeong to Ga Saigon in Saigon, with an overall average speed of 254 km/h on the fastest express service, making the trip in just over 20 hours. The trip length is expected to decrease to 14 hours once initial upgrades are completed.
Extension to Shanghai[]
Mainline Routes[]
New Main Line[]
Trans-Asia trains use a 185 kilometer stretch of the New Main Line north of Seogyeong to connect it with the North Chinese border. It opened in 2008. It connects with the new Friendship Bridge over the Yalu River, and the Jingha PDL in Dandong.
Jingha and Jingguang PDL[]
- Main Article: Beijing–Guangzhou High-Speed Railway
Main Article: Jingha Passenger Dedicated Line
The Jingha Passenger Dedicated Line is one of the four north-south high-speed rail corridors operated by CRH, connecting with the New Main Line in Dandong, and carrying Trans-Asia trains to Beijing Station. from Beijing station, the route follows the Jingguang PDL to Changsha via Zhengzhou and Wuhan, and continuing on a new alignment to Guilin and Nanning.
Services[]
Frequencies[]
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Legend
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There are three levels of services, local, limited-stop, and express. There are 12 locals per day, stopping at all stations, 8 limited-stops per day, stopping at Seogyeong, Beijing, Zhengzhou, Nanning, Hanoi, and Saigon, and 4 expresses, stopping at Seogyeong, Beijing, and Saigon.
Service Connections[]
Connections with national rail services are available at every major station along the route. The three major terminals, Ga Saigon, Beijing Railway Station, and New Seogyeong Station are served by domestic rail services, and in the case of Beijing and New Seogyeong, local urban transport networks. Trans-Asia tickets allow passengers to connect for free to any station along the New Main Line for free via local service, or express service for an upcharge.