Information about Chengdu Metro Line 7

Line 7 is the first subway ring road in Chengdu, with a total length of 38.6 1 km. Three important railway transportation hubs, namely North Railway Station, East Railway Station and South Railway Station, are connected in series along the line, with a maximum designed transportation capacity of 55,800 passengers/hour. There are 3 1 stations along the line, of which 18 station is a transfer station. It is expected to be completed in 20 17, when the subway backbone network will be formed, and the daily passenger flow of the whole network is expected to reach 2.5 million passengers.

2013 September 16, Sichuan Development and Reform Commission issued the Reply of Sichuan Development and Reform Commission on the Feasibility Study Report of Chengdu Metro Line 7, and the Chengdu Metro Line 7 project was officially approved. This is the first BRT project approved by Sichuan Province after the State Council issued the Decision of the State Council on Cancelling and Decentralizing a Batch of Administrative Examination and Approval Projects this year. According to the approval, Line 7 will be started at the end of 20 13, and it is expected to be completed and put into use by the end of 20 17. This is also the first subway ring line in Chengdu.

3 1 station, 18 is the transfer station.

According to the document approved by the Sichuan Provincial Development and Reform Commission, Chengdu Metro Line 7 has a total length of 38.6 1 km, which is a loop laid between the second and third ring roads of Chengdu urban road network, connecting the three railway hubs of North Railway Station, East Railway Station and South Railway Station, with a total of 3 1 station. The maximum station spacing is 2.206 km, the minimum station spacing is 0.7 19 km, and the average station spacing is 1.262 km.

From West Second Road of North Railway Station, North Railway Station, Sima Bridge Station, Bali Community Station, Dongyuan Station, Erxianqiao Station, Chengdu University of Technology Station, Chenghua Avenue Station, Cuijiadian Station, Wannian Station, Caijian South Road Station, Chengdu East Railway Station, Shahepu Station, Lion Mountain Station, Ishikawa Station, Liuli Station, Sanwayao Station, South Railway Station and Shenxianshu Station are set clockwise.

Among them, 18 station is the transfer station, which is the North Railway Station and the South Railway Station respectively, and transfers with 1 line; Transfer to Simaqiao Station on Line 3; Transfer to Hongpailou South Station on Line 3,10; Bali Community Station, transfer planning line15; Chengdu University of Technology Station and Shenxianshu West Station transfer to Line 8; Transfer to Wannian Station of Line 4 and qingjiang road station; Transfer to Chengdu East Station and Yipin Tianxia Station on Line 2; Ishikawa station, transfer planning line13; Transfer to Line 6 at Liuli Station, and plan the route11; Transfer to qingshui river bridge Station with the planned line 17; Transfer to Guanghua Village Station with the planned line 16; Transfer to Line 6 at Jiaotong University Road Station on the Second Ring Road; Transfer to Shenxianshu Station and Xier Road Station in North Station of Line 5.

Transporting 50,000 people per hour

Line 7 is the first MRT project in Chengdu that adopts the A-car and 6-car marshalling system. The length, width and height of Type A train conductor are 22.8 meters, 3 meters and 3 meters respectively, and the designed maximum speed is 80 km/h. According to the approved construction period, the construction period is 4 years and 2 months, and it is expected to be completed and put into operation by the end of 20 17.

The full-day operation time of Metro Line 7 is 18 hours, and the maximum transportation capacity of the system can reach 30 pairs /h and the transportation capacity can reach 55,800 passengers/h. ..

When Line 7 is completed and opened to traffic, it will form a subway backbone network, and it is estimated that the daily passenger flow of the whole network will reach 2.5 million passengers.

Three major railway stations are connected in series.

According to the approved construction period, the construction period of Chengdu Metro Line 7 is 4 years and 2 months, and it will be completed and put into operation at the end of 20 17.

Three railway hubs, namely chengdu railway station, Chengdu East Railway Station and Chengdu South Railway Station, will be connected in series along Line 7, forming a transfer relationship with several MRT lines and feeder lines. 18 station is the transfer station, which is the North Railway Station and the South Railway Station respectively, and transfers with 1 line; Transfer to Simaqiao Station on Line 3; Transfer to Hongpailou South Station on Line 3 and Line 10; Bali Community Station, transfer planning line15; Chengdu University of Technology Station and Shenxianshu West Station transfer to Line 8; Transfer to Wannian Station of Line 4 and qingjiang road station; Transfer to Chengdu East Station and Yipin Tianxia Station on Line 2; Ishikawa station, transfer planning line13; Transfer to Line 6 at Liuli Station, and plan the route11; Transfer to qingshui river bridge Station with the planned Chengdu Metro 17 line; Transfer to Guanghua Village Station with the planned line 16; Transfer to Line 6 at Jiaotong University Road Station on the Second Ring Road; Transfer to Shenxianshu Station and Xier Road Station in North Station of Line 5.

Train on Metro Line 7

Metro Line 7 was assembled by CRRC Chengdu Rail Transit Industrial Park in Shibantan Town, Xindu District, Chengdu. It will be put into trial production in the middle of May 20 16. It is estimated that the first train of Chengdu Metro Line 7 will be officially rolled off here in June 20 16.