Jump to content

Hangzhou–Nanchang high-speed railway

From Wikipedia, the free encyclopedia
Hangzhou–Nanchang high-speed railway
A CR400BF train at Sanyang railway station
Overview
Other name(s)Hanghuang HSR (Chinese: 杭昌高速铁路; pinyin: Háng chāng gāosù tiělù)
Statusoperational
LocaleZhejiang, Anhui, Jiangxi, People's Republic of China
Termini
Stations19
Service
TypeHigh-speed rail
Rolling stockCR400BF
History
Opened
  • 25 December 2018
  • 27 December 2023
Technical
Line length576 km (357.91 mi)
Number of tracks2
Track gauge1,435 mm (4 ft 8+12 in)
ElectrificationOverhead lines (AC 25 kV)
Operating speed
  • 250 km/h (160 mph) (Hangzhou–Huangshan section)
  • 350 km/h (220 mph) (Huangshan–Nanchang section)
Route map

km
0
Hangzhou East
16
Hangzhou South
(start of line)
Hangzhang-Hangzhou South
passing loop
61
Fuyang
99
Tonglu
138
Jiande
169
Qiandaohu
218
Sanyang
247
Jixi North
270
Shexian North
288
Huangshan North
312
Yixian East
347
Qimen South
390
Fuliang East
420
Jingdezhen North
450
Leping North
481
Poyang
510
Yugan
541
Jinxian North
576
Nanchang East
LowerLeft arrow Henggang-Xiangpu connecting line to Nanchang West
Down arrowNanchang–Ganzhou HSR to Nanchang East

Hangzhou–Nanchang high-speed railway or Hangchāng HSR (Chinese: 杭昌高速铁路; pinyin: Háng chāng gāosù tiělù) is a dual-track, electrified, high-speed rail line between Hangzhou, Zhejiang, Huangshan, Anhui and Nanchang, Jiangxi. It can be divided into the Hangzhou–Huangshan section (Hangzhou–Huangshan HSR) and the Huangshan–Nanchang section (Nanchang–Huangshan HSR).

The Hangzhou-Huangshan section runs 265 km (165 mi) through northwestern Zhejiang and southern Anhui and accommodates trains traveling at speeds up to 250 km/h (160 mph).[1][2] Travel time from Hangzhou to Huangshan was reduced to about one and one-half hours.[1] The line is the first rail link between the two cities and brings counties in mountainous southern Anhui closer to the Yangtze River Delta region. Construction began on 30 June 2014, and the line opened on 25 December 2018.

The Huangshan–Nanchang section is located in northeast Jiangxi and southern Anhui. It starts from Nanchang City, Jiangxi Province in the west, passes through Jingdezhen City, and ends in Huangshan City, Anhui Province in the east. The main line is 290 km (180 mi)-long and the connecting line is 29 km (18 mi)-long. The total investment approved in the preliminary design of the project was 47.045 billion yuan. It was built as passenger dedicated line and a maximum operating speed of 350 km/h (220 mph). It opened to traffic on 27 December 2023.[3]

Route

[edit]

The high-speed rail line connects southern Anhui Province with Hangzhou, on the eastern seaboard, via northwestern Zhejiang province. Cities and counties along the route include Hangzhou, Xiaoshan, Fuyang, Tonglu, Jiande, Chun'an in Zhejiang, and Jixi, She County, Huangshan,[2] Yixian, Qimen, Fuliang, Jingdezhen, Leping, Poyang, Yugan, Jinxian and Nanchang. Scenic sites along route include Huangshan (Yellow Mountain), the "Porcelain Capital" of Jingdezhen, the ancient villages in southern Anhui, Qiandao Lake, and Hangzhou.

To scale map of the Hanghuang HSR

History

[edit]

The Hanghuang high-speed rail project was initially approved by the State Development and Planning Commission in July 2010.[4] Construction was to begin later in that year and was scheduled to be completed by as early as 2013.[2] After two rounds of environmental assessments of surveys in 2010 and 2011, the project was revised.[1] In August 2013, planners announced that the route would run 183.4 km (114.0 mi) in Zhejiang and 81.7 km (50.8 mi) in Anhui with 10 stations, including eight new stations.[1] Two stations, Shexian South and Sanyang, were added to the original plan, which had Hangzhou East, Hangzhou South, Fuyang, Tonglu, Jiande, Chun'an, Jixi North, and Huangshan North.[5] The Jiande-to-Jixi section of the line would use seamless steel rails laid on a concrete rail bed.[1] The Hangzhou South-to-Jiande and Jixi-to-Huangshan sections would have rail laid on conventional gravel beds.[1] The design speed of the railway was changed from an initial speed of 250 km/h (155 mph) with expansion capability for 350 km/h (220 mph) operation to 250 km/h (155 mph) without any expansion capability to higher speeds.[1] Construction began on June 30, 2014,[6] and the line was opened on December 25, 2018.[7]

References

[edit]
  1. ^ a b c d e f g 杭黄铁路方案进行环评公示有望年内动工 2018年通车. Hangzhou.com (in Chinese). August 21, 2013. Archived from the original on August 24, 2013. Retrieved October 13, 2013.
  2. ^ a b c 杭黄高铁通过国家立项 3年后杭州到黄山只要1小时(图) (in Chinese). August 6, 2010. [permanent dead link]
  3. ^ "串起世界级黄金旅游线 杭昌高铁黄昌段将建成通车" [The Huangchang section of the Hangzhou-Changzhou high-speed railway, which connects the world-class golden tourism line, will be completed and opened to traffic]. China News Service. 26 December 2023. Archived from the original on 2024-01-07. Retrieved 7 October 2024.
  4. ^ NDRC (July 31, 2010). 新建杭州至黄山铁路项目建议书通过批复 (Press release) (in Chinese).
  5. ^ 杭黄铁路确定年内开建 一个半小时到黄山. Hangzhou.com (in Chinese). September 12, 2013. Archived from the original on August 31, 2014. Retrieved October 13, 2013.
  6. ^ 金黄铁路建设筹备组成立 打通金千铁路断头路. Sina.com (in Chinese). November 9, 2014. Archived from the original on 2014-11-29. Retrieved 2014-11-20.
  7. ^ "杭黄高铁开通运营在即 24日起发售相关车票". China News Service. 2018-12-24. Archived from the original on 2020-12-26. Retrieved 2018-12-30.