On June 10th, 11th, and 12th, 2020, Tianjin has successively released the general survey and design contract for 5 lines. These 5 lines are all planned projects for the second phase of construction planning, and feasibility study bidding is in progress. The details are as follows:

Tianjin Metro Line 13 Phase I Project

The striking construction scale is 21.1 kilometers. The first phase of Tianjin Metro Line 13 starts from Dananhe Station in Xiqing District and ends at No. 1 Road Station in Wangchuanchang, Hebei District. The line is 21.1 kilometers long and has 17 stations. , Are all underground stations, 1 depot, 1 main substation and its power line, the control center is connected to the Huayuan depot line network control center. The total investment is 238.1008 million yuan.

Tianjin Metro Line 5 Extension Liyuantou Depot Project

The construction scale of the project is 1.291 kilometers. The line starts from the west side of Liqizhuang South Station of the existing subway line 5 and ends to the north of Jinghua East Road on the south side of Liyuantou Depot. It is the southwest direction of the existing subway line 5 The extension line mainly serves the property development project above the Liyuantou depot. The line is connected to the end point of the existing Line 5 to achieve continuous operation. The total length of the main line is 1.291km, including 0.056km of the ground line, 0.3km of the open section, 0.935km of the underground section, and 1 semi-underground station. The total investment is 98.596 million yuan.

Tianjin Metro Line 10 Extension Liyuantou Depot Project

The scale of the construction is 1.317 kilometers. The Tianjin Metro Line 10 extends the Liyuantou Depot Project, starting from the north side of the Liyuantou Depot, and ending at the first phase of Line 10 at the station station. It is the first phase of construction. The extension route to the southwest is mainly for the property development service of the upper depot of Liyuantou Depot. The end point of the line is connected to the starting point of the first phase of Line 10 to achieve continuous operation. The total length of the main line is 1.317km, all of which are underground lines, and one underground station is installed. With a total investment of 104.567 million yuan.

Tianjin Airport Line 2 Extension Airport Economic Zone Project

The construction scale of the project is 7.7 kilometers. The Tianjin Airport Line 2 extension airport economic zone project is the eastern extension of the existing Metro Line 2. It is led from the existing Metro Line 2 Binhai International Airport Station station and exits from the T3 terminal building. Stand up, connect the airport, Airport Automobile Industrial Park, Airport Business District and living area, and end to Dongjiu Road Station. The total length of the line is about 7.7km and there are 4 stations, all of which are underground lines and stations. With a total investment of 55.068 million yuan. Project construction site: From T3 terminal of Binhai International Airport to Dongjiudao Station.

Tianjin Metro Line 8 Extension of Zhongbei Town Project

The construction scale of this project is 4.82 kilometers, from Zhongbei Town in Xiqing District to Lushui Park in Nankai District, with a total length of 4.82 kilometers. There are 4 stations. The starting point of the line is Zhongbei Town in Xiqing District and the ending point of the line is Green Water Park in Nankai District. , With a total investment of 491.774 million yuan. Construction site: From Zhongbei Town in Xiqing District to Lushui Park in Nankai District.

The new construction of the 5 subways will help Tianjin build a modern and comprehensive transportation system that is safe, convenient, smooth, efficient, green and intelligent. Editor/Peng Xue