At the beginning of 2021, the construction of subway lines under construction in Chengdu will be fully rolled out. Now let's take a look at the latest developments of Line 19, Line 13, and Line 27!

Line 19 Phase II

On January 11, the main structure of the ventilation shaft between Longgang Station and Wenjiashan Station of the second phase of Line 19 was capped. On January 12, the shield machine on the right line of the second phase of the 19th Longgang Station-Wenjiashan Station section successfully crossed the Chengya Expressway. Since then, the Long-Wenzhou section of the second phase of Line 19 has successively completed the two difficult points of crossing the Chengya Expressway and the 110kV Shunwei line high-voltage tower.

On January 18, there was another good news for the second phase of Line 19, and the main structure of the ventilation shaft between Yixinhu Station and Zhengxingwan Station was successfully topped off! The ventilation shaft between Yixinhu Station and Zhengxingwan Station is located between Yixinhu Station and Zhengxingwan Station of the second phase of Line 19. It is a three-story underground frame structure with a length of 34.5m, a width of 32m and a height of 25.3m. The digging method is used for construction.

It is reported that the second phase project of Line 19 is located within the boundaries of Shuangliu District, Wuhou District and Tianfu New District in Chengdu. The project starts at Jiujiang North Station (not included) and ends at Hejiang Station on Dongshan Avenue in Tianfu New District (reserved) The line is about 43.17 kilometers in length, all of which are underground lines. There are 12 underground stations, including 1 reserved station (Hejiang Station) and 10 transfer stations. It is the express channel of Tianfu New District radiating to the west of Shuangliu City. , The airport express line connecting Shuangliu Airport and Tianfu International Airport.

Line 13 Phase I

At present, all 21 stations on Line 13 are under construction. One of the stations is topped off, 7 stations are in the main structure construction stage, and the remaining stations are in the fence pile construction stage; one shield machine starts and one shield machine goes down the shaft.

Chengdu Rail Transit Line 13 is an important part of Chengdu's urban express network of "central crossing, global coverage, long-term reservation, and interconnection". The first phase of the project starts at Wayaotan Station in Qingyang District and ends at Long'an Station on Chenglong Avenue in Longquanyi District. The line length is 29.07 kilometers, all of which are underground. There are 21 stations, including 15 transfer stations and 1 depot.

Line 27 Phase I

On January 8, the first pile of Sansheng Temple Station of Phase I of Line 27 was drilled, marking the official entry of the elevated section into the main structure construction stage.

The first phase project of Line 27 starts at Shifo Station and ends at Shuxin Road Station. The total length of the line is about 24.86 kilometers, with 23 stations, including 17 underground stations, 6 elevated stations, 1 Dafeng depot and 2 main substations.

In 2021, Chengdu's rail transit construction will continue to accelerate, and we look forward to the opening day soon! Editor/He Yuting