Line 2 (Tianjin Metro)

Line 2
Line 2
	A train at Konggangjingjiqu
Overview
Status	Operational
Owner	Tianjin City Infrastructure Construction and Investment Group Ltd.
Locale	Tianjin, China
Termini	Caozhuang; Binhaiguojijichang;
Stations	20
Service
Type	Rapid transit
System	Tianjin Metro
Services	1
Operator(s)	CHSR Line 2 (Tianjin) Rail Transit Operation Co., Ltd.
History
Opened	1 July 2012; 12 years ago
Technical
Line length	27.157 km (16.87 mi)
Number of tracks	2
Character	Underground
Track gauge	1,435 mm (4 ft 8 1⁄2 in)
Route map
Route map
	Legend
	Yuanyang
	Int'l Center
	This diagram: view; talk; edit;

Line 2 of the Tianjin Metro (Chinese: 天津地铁二号线; pinyin: Tiānjīn Dìtiě Èr Hào Xiàn) is a rapid transit line running from west to east Tianjin. Opened on 1 July 2012,^[1] the line is 27.157 km long and has 20 stations. It is mostly underground; all stations, with the exception of surface-level station Caozhuang, are underground.

In May 2011, during construction, a section of tunnel west of Tianjin railway station was flooded with water from the Hai River and collapsed, trapping one of the TBMs. It was deemed too expensive to remove the trapped TBM, so a decision to abandon the TBM and dig a new tunnel around it was made. This delayed the original opening date from late 2011 to 2012.^[2] After the line opened for trial operations on 1 July 2012, it operated in two separate sections until the affected section finished reconstruction and Jianguodao Station opened on 28 August 2013, finally reconnecting the two sections.

Opening timeline

Segment	Commencement	Length	Station(s)	Name
Caozhuang — Dongnanjiao	1 July 2012	9.1 km (5.65 mi)	8	(initial phase)
Tianjinzhan — Konggangjingjiqu	1 July 2012	11.6 km (7.21 mi)	9	(initial phase)
Jieyuanxidao	18 November 2012	Infill station	1
Dongnanjiao — Tianjinzhan	28 August 2013	1.95 km (1.21 mi)	1	Hai River tunnel reconstruction project
Konggangjingjiqu — Binhaiguojijichang	28 August 2014	4.5 km (2.80 mi)	1	Airport extension

Stations (west to east)

Station name		Connections	Bus Connections	Distance km		Location
English	Chinese	Connections	Bus Connections	Distance km		Location

Caozhuang	曹庄		366 385 603 616 620 714 909 地铁试验巴士1线-中北线通勤616	0.00	0.00	Xiqing
Bianxing	卞兴			1.60	1.60	Nankai
Jieyuanxidao	芥园西道		31 645 645区间 672 686 841 851 858 863 867	1.02	2.62
Xianyanglu	咸阳路		31 308 836 858 867	1.56	4.18
Changhonggongyuan	长虹公园		47 47区间 48 48区间 52 191 192 645 645区间 673 686 841 858 867 879 903 911 通勤3 通学3	1.18	5.36
Guangkaisimalu	广开四马路		191 645 645区间 673 841 903 通学3	1.10	6.46
Xi'nanjiao	西南角		191 628 645 645区间 669 673 676 837 849 860 863 903 通勤3	0.85	7.31
Gulou	鼓楼		191 633 641 645 645区间 837 840 849 860	0.80	8.11
Dongnanjiao	东南角		1 1区间 5 24 37 156 158 619 634 671 688 693 801 804 836 837 观光3	0.79	8.90
Jianguodaoyifengqu	建国道意风区		5 156 461 635 806 836 观光3	0.99	9.89	Hebei
Tianjinzhan	天津站	TJP	5 8 8区间 13 24 27 28 35 35区间 50 96 96区间 97 150大圈 156 158 176 181 182 185 186 186快线 187 188 188盘山旅游专线 195 196 198 199 461 462航母旅游专线 462专线 468 528 570快线 570专线 574 607 621 634 635 638 639东线 639西线 645 645区间 651 660 663 666 672 676 701 749 760 802 806 808 813 824 827 828 832 836 868 905 951 953 961 观光3 国展定制2线环球影城直通车机场穿梭车机场大巴天津站机场天津站线京津城际商务班车跨城穿梭车通勤570 通勤832 小187路低速线	0.96	10.85	Hedong
Yuanyangguojizhongxin	远洋国际中心		35 35区间 96 96区间 368 461 462航母旅游专线 462专线 468 516市区线 528 570快线 574 600内环 600外环 635 639东线 640 663 666 681 803 827 828 836 856 868 905 916	1.02	11.87
Shunchiqiao	顺驰桥		42 327 340 635 663	1.11	12.98
Jingjianglu	靖江路		32 35 35区间 327 353 602 622 635 660 663 861 907 机场专线4	0.96	13.94
Cuifuxincun	翠阜新村		32 35 35区间 353 461 462航母旅游专线 462专线 468 574 602 622 635 660 663 861 907 机场专线4	1.14	15.08
Yudongcheng	屿东城		32 369 461 462航母旅游专线 462专线 468 574 622 640 660 663 668 677 685 697 715 715北线 817 827 866 907 快速1 通勤685 通勤715 通勤快速1	1.96	17.04	Dongli
Dengzhoulu	登州路		339 516西区线 528 574 622 660 663 677 818	1.44	18.48
Guoshanlu	国山路		339	1.25	19.73
Konggangjingjiqu	空港经济区		114 575 654 654区间 689 691 692高峰线 692区间 695 696 696专线	1.21	20.94
Binhaiguojijichang	滨海国际机场	TSN	滨海国际机场武清线国展定制1线机场巴士蓟州线机场巴士王顶堤线机场穿梭车机场大巴天津站机场天津西站线机场天津站线机场专线4 机场专线7 天津机场大巴沧州线天津机场大巴中捷线	3.94	24.88

Rolling Stock

Type	Time of manufacturing	Series	Sets	Assembly	Notes
Type B	2009 - 2011	Unknown	23	Tc M T M M Tc	Manufactured by CNR Dalian^[3]

References

^ 天津地铁2号线7月1日起分段开通试运营公交接驳地铁方便出行 Archived 22 December 2015 at the Wayback Machine
^ "天津地铁2号线_资讯中心_中国网". www.china.com.cn. Archived from the original on 3 March 2013.
^ "Global Mass Transit: Tianjin metro opens Binhai Airport line".

[1] 天津地铁2号线7月1日起分段开通试运营公交接驳地铁方便出行 Archived 22 December 2015 at the Wayback Machine

[2] "天津地铁2号线_资讯中心_中国网". www.china.com.cn. Archived from the original on 3 March 2013.

[3] "Global Mass Transit: Tianjin metro opens Binhai Airport line".

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