“Shanghai–Kunming high-speed railway”的意思、由来-开放百科全书

词条

Shanghai–Kunming high-speed railway

释义

Status
Components
References

{{Use dmy dates|date=December 2016}}{{Infobox rail line
| box_width =
| name =Shanghai–Kunming
high-speed railway
{{nobold|{{lang|zh-hans|沪昆高速铁路}}}}
| color =
| logo = ChinaRailwayHighspeed.svg
| logo_width = 180px
| image = File:Qinglong Railway Bridge.jpg
| image_width =
| caption =
| type = High-speed rail
| system =
| status = Operating
| locale = Shanghai, Zhejiang, Jiangxi, Hunan, Guizhou, and Yunnan
| start = Shanghai Hongqiao
| end = Kunming South
| stations = 55
| routes =
| open = 28 December 2016
| close =
| owner = China Railway
| operator = China Railway High-speed
| character =
| depot =
| stock =
| linelength_km = 2066
| tracklength =
| gauge = {{track gauge|sg}}
| speed = {{convert|350|km/h|abbr=on}}
| elevation =
| map =
| map_state = show
}}

The Shanghai–Kunming high-speed railway is a high-speed railway line. It was built in stages and completed on 28 December 2016.^[1] It is part of the CRH's system of passenger-dedicated lines, beginning in Shanghai and ending in Kunming, the capital of Yunnan Province. Following a fairly similar route to the older "conventional" Shanghai–Kunming Railway, the Shanghai–Kunming high-speed railway passes through four more provincial capitals, the cities of Hangzhou, Nanchang, Changsha, and Guiyang.^[2]

Status

The entire line is operational. The last section, Guiyang–Kunming, was opened on 28 December 2016. In November 2017, Chinese media reported that traffic safety was endangered due to quality issues with the construction; furthermore, the construction company committed fraud and illegal subcontracting. On some sections, operational speeds were reduced from {{convert|300|km/h|mi/h}} to {{convert|70|km/h|mi/h}}, due to gravely shoddy construction, confirmed by the state media.^[3]^[4]

Components

Section	Description	Designed speed (km/h)	Length (km)	Construction start date	Open date
Shanghai–Kunming high-speed railway	HSR Corridor connecting East, Central and Southwest China. It consists of three sections connecting Shanghai, Hangzhou, Changsha and Kunming.	350	2,066	2008-12-28{{Dubious>reason=Does not match the construction start date of the Shanghai-Hangzhou section, the first line built on the Shanghai-Kunming railway \|date=September 2014}}	2016-12-28
Shanghai–Hangzhou section (Shanghai–Hangzhou high-speed railway)	HSR connecting Shanghai and Hangzhou.	350	150	2009-02-26	2010-10-26
Hangzhou–Changsha section (Hangzhou–Changsha high-speed railway)	HSR connecting Hangzhou & Changsha, via Nanchang.	350	933	2009-12-22	Hangzhou–Nanchang Section: 2014-12-10^[5] Nanchang–Changsha Section: 2014-09-16^[6]
Changsha–Kunming section (Changsha–Kunming high-speed railway)	HSR connecting Changsha & Kunming	350	1,175	2010-03-26	Changsha–Xinhuang Section: 2014-12-16^[7] Xinhuang-Guiyang Section: 2015-06-18 Guiyang-Kunming section: 2016-12-28

References

1. ^{{cite web |url=http://www.china.org.cn/video/2016-12/28/content_39999081.htm|title=Shanghai-Kunming line section starts operation|accessdate=28 December 2016|publisher=China.org.cn |work=}}
2. ^{{cite web | url=http://hn.rednet.cn/c/2011/03/05/2195688.htm | script-title=zh:沪昆高铁设址长沙南站长沙成中国首个高铁枢纽城市 | date=5 March 2011 | language=zh | accessdate=28 December 2016 }}
3. ^{{cite web|url=https://www.weibo.com/ttarticle/p/show?id=2309404174426626241303|title=沪昆高铁个别隧道存严重质量问题危及行车安全铁总通报|date=15 November 2017}}
4. ^{{cite web|url=http://www.rfa.org/cantonese/news/rail-11142017053841.html|title=中国沪昆高铁贵州段遭爆建造"豆腐渣"隧道|date=14 November 2017}}
5. ^Hangzhou-Changsha high-speed rail starts operating 10 December 2014
6. ^Nanchang - Changsha high speed line opens 16 September 2014
7. ^Changsha–Huaihua high-speed line opens, 19 December 2014

{{Shanghai–Kunming High-Speed Railway}}{{High-speed rail in the People's Republic of China}}{{DEFAULTSORT:Shanghai-Kunming High-Speed Railway}}

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