Line 12 (Beijing Subway)

Line 12
Line 12
	Construction site of Changchunqiao station in July 2022
Overview
Other name(s)	M12 (planned name)
Status	Under Construction
Termini	Sijiqingqiao; Dongbabei;
Stations	20
Service
Type	Rapid transit
System	Beijing Subway
Depot(s)	Tiancun, Dongba
Rolling stock	8-car Type A
History
Planned opening	2024 (planned)
Technical
Line length	29.6 km (18.4 mi)
Character	Underground
Track gauge	1,435 mm (4 ft 8+1⁄2 in)
Operating speed	80 km/h (50 mph)
Route map
	CR Track Test Center
	(Beijing circular railway)

Line 12 of the Beijing Subway (Chinese: 北京地铁12号线; pinyin: běijīng dìtiě shí'èr hàoxiàn) is rapid transit line under construction in Beijing.^[4] The line is 29.6 km (18.4 mi) with 20 stations. It is fully underground.^[3] The line between Sijiqingqiao and Dongbabei is planned to open in 2024, due to planning adjustments east of Dongbabei.^[1]^[2]

Stations

Station Name		Connections	Distance km
English	Chinese	Connections	Distance km

Haidian Wuluju (proposed southern extension)	海淀五路居	6
Sijiqingqiao	四季青桥^[5]
Landianchang	蓝靛厂^[5]
Changchunqiao	长春桥	10
Suzhouqiao	苏州桥	16
Renmin Daxue (Renmin Univ.)	人民大学	4
Dazhongsi	大钟寺	13
Jimenqiao	蓟门桥	Changping
Beitaipingzhuang	北太平庄	19
Madianqiao	马甸桥^[5]
Anhuaqiao	安华桥	8
Anzhenqiao	安贞桥^[5]
Heping Xiqiao	和平西桥	5
Guangximen	光熙门	13
Xibahe	西坝河	17
Sanyuanqiao	三元桥	10 Capital Airport
Jiangtaixi	将台西^[5]
Gaojiayuan	高家园	14
Tuofangying	驼房营^[5]
Dongbaxi	东坝西
Dongbabei	东坝北^[5]	3
Dongba Beijie (under planning)	东坝北街

Rolling stock

A CRRC Changchun CCD5049 before delivery to Line 12

The line will use 8-car Type A rolling stock.

History

Line 12's route has undergone substantial changes on the planners' drawing board. In the late 1990s, one draft of the subway plan showed Line 12 running from the Beijing South railway station to Huangcun.^[6] The Beijing South railway station was then built with subway platforms for only Lines 4 and 14. The old plan of Line 12 is cancelled now.

A new plan of Line 12 was announced at January 2012.^[7] In June 2012, there were several media reports listing the planned stations of the line. The final planning of the line started from Sijiqing in Haidian District east to Guanzhuangluxikou in Chaoyang District, following the northern Third Ring Road.^[8] The entire line has 21 stations,^[4] of which 15 will have transfers with other lines.^[9] The line will provide relief for the northern arc of the congested Line 10 loop line.^[4]

References

1 2 "建议加快推进3，12，16，17号线进度". 2021-11-16.
1 2 "请问北京地铁12号线何时开通". 2021-06-10.
1 2 "北京地铁12号线预计2021年开通将可换乘10余条地铁线". People's Daily. 2018-01-12. Archived from the original on 2019-02-03.
1 2 3 北京：贯通北三环12号线开建-新华网. news.xinhuanet.com. Retrieved 2017-12-28.
1 2 3 4 5 6 7 "关于轨道交通12号线车站命名预案的公示". 2023-07-21. Archived from the original on 2023-07-21.
↑ (Chinese) 新闻行业资讯正文精彩关注北京地铁规划一览 Archived 2010-11-20 at the Wayback Machine Feb. 2, 2004
↑ (Chinese) "2015年轨道交通长度达708公里 4条“增强版”地铁线2012年开建" 《北京日报》 Archived 2017-09-20 at the Wayback Machine 2012-01-13
↑ (Chinese) "北京将再增3条新地铁" 《新京报》 2012-06-16
↑ "北京地铁12号线预计2021年通车换乘站达15座--财经--人民网". People's Daily. Retrieved 2018-02-10.

This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.

[date-1] 1 2 "建议加快推进3，12，16，17号线进度". 2021-11-16.

[date2-2] 1 2 "请问北京地铁12号线何时开通". 2021-06-10.

[bj.people.com.cn-3] 1 2 "北京地铁12号线预计2021年开通将可换乘10余条地铁线". People's Daily. 2018-01-12. Archived from the original on 2019-02-03.

[:0-4] 1 2 3 北京：贯通北三环12号线开建-新华网. news.xinhuanet.com. Retrieved 2017-12-28.

[M12name-5] 1 2 3 4 5 6 7 "关于轨道交通12号线车站命名预案的公示". 2023-07-21. Archived from the original on 2023-07-21.

[6] (Chinese) 新闻行业资讯正文精彩关注北京地铁规划一览 Archived 2010-11-20 at the Wayback Machine Feb. 2, 2004

[7] (Chinese) "2015年轨道交通长度达708公里 4条“增强版”地铁线2012年开建" 《北京日报》 Archived 2017-09-20 at the Wayback Machine 2012-01-13

[8] (Chinese) "北京将再增3条新地铁" 《新京报》 2012-06-16

[9] "北京地铁12号线预计2021年通车换乘站达15座--财经--人民网". People's Daily. Retrieved 2018-02-10.

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