Line S3 (Chengdu Metro)

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Chengdu Metro Line S3
S3
Overview
OwnerCity of Chengdu
LocaleChengdu, Sichuan
Termini
Stations7
Service
TypeRapid transit
SystemChengdu Metro
Operator(s)
History
Planned openingAnticipated December 2024[1]
Technical
Line length39.71 km (24.7 mi)[2]
Number of tracks2
Characterunderground and elevated
Electrificationoverhead lines, 1,500 V DC
Operating speed160km/h[3]

Line S3 of the Chengdu Metro, (simplified Chinese: 成都地铁S3号线; traditional Chinese: 成都地鐵S3號線) is also known as Ziyang Line. It is an approved express rapid transit line in Chengdu. The line is 39.71 km long and connects Chengdu Tianfu International Airport airport town area to Ziyang.[4][5] The line will use 160 km/h Type-A trains. The investment is 14.93 billion CNY. The line will have both underground and ground level sections. It also passes through Tuo River between 1st Tuo River Bridge and 3rd Tuo River Bridge.[6]

Total investment for the line is 14.93 billion CNY.[7] 40% is paid by Chengdu; relocation fee in Ziyang is paid by Ziyang Government; 54.1% left is mortgage from bank. This project takes 50 months, marking the opening date at 2024.[8]

Stations[]

Station name Transfer Distance
(km) 		Location
English Chinese
福田 18 0 Jianyang, Chengdu
吕家咀 13
临空经济区 Yanjiang District, Ziyang
娇子大道
苌弘广场
宝台大道
资阳北站 39.71

Trains and Operation[]

Operation Model[9]
Operation Phase Train Type Cabin number Operation Speed (km/h) Frequency (Trains/Hour) Interval (Mins) Capacity (Riders/Hour)
Opening Phase A 4 140 6 12 4500
Short-term A 4 140 12 5 8900
Long-term A 4 160 15 4 11100

The line uses Type-A Trains operating at 160 km/h speed and powered by 25kV AC overhead lines.

The whole line will use 4-car Trains in opening and foreseeable future, with 11 Trains (44 Cars) planning to be purchased.[10]

References[]

  1. ^ "轨道交通资阳线获审批通过！" (in Chinese). 四川在线 Sichuan Online. 2020-08-06. Retrieved 2017-08-06.
  2. ^ "轨道交通资阳线获审批通过！长约39.71km直达资阳北站" (in Chinese). 四川在线 Sichuan Online. 2020-08-06. Retrieved 2017-08-06.
  3. ^ "轨道交通资阳线，批了！" (in Chinese). 网易新闻（资阳发布）. 2020-08-06. Retrieved 2017-08-06.
  4. ^ "轨道交通资阳线工程正式获批 成资同城化将更近一步" (in Chinese). 四川在线 Sichuan Online. 2020-08-06. Retrieved 2017-08-06.
  5. ^ "轨道交通资阳线获审批通过！长约39.71km直达资阳北站" (in Chinese). 四川在线 Sichuan Online. 2020-08-06. Retrieved 2017-08-06.
  6. ^ "轨道交通资阳线工程正式获批 成资同城化将更近一步" (in Chinese). 四川在线 Sichuan Online. 2020-08-06. Retrieved 2017-08-06.
  7. ^ "成都轨道交通17号线二期工程可行性研究及勘察设计总承包招标公告" (in Chinese). 四川在线 Sichuan Online. 2020-08-06. Retrieved 2017-08-06.
  8. ^ "地铁S3资阳线与18号线"同型"车，最高160KM/h" (in Chinese). 今日头条 toutiao. 2020-08-08. Retrieved 2020-08-08.
  9. ^ "地铁S3资阳线与18号线"同型"车，最高160KM/h" (in Chinese). 今日头条 toutiao. 2020-08-08. Retrieved 2020-08-08.
  10. ^ "地铁S3资阳线与18号线"同型"车，最高160KM/h" (in Chinese). 今日头条 toutiao. 2020-08-08. Retrieved 2020-08-08.
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