With the approval of the Tianjin Municipal People, the eastern section of the first phase of Tianjin Metro Line 11 (Dongjiang Road Station to the depot) was officially opened for initial operation today, so far, the city's rail transit operation lines have reached 10, and the mileage has reached 30994 km.
The first phase of Tianjin Metro Line 11 starts from the Water Park West Road Station at the intersection of Fukang Road and Water Park West Road in Nankai District in the west, and reaches the Dongli Liujing Road Station at the intersection of Jintang Line 2 and Liujing Road in Dongli District in the east.
The eastern section (Dongjiangdao Station to the depot) of the initial operation of the opening has a mileage of 1368 kilometers, a total of 11 stations, including Dongjiang Road Station, Xueyuan North Road Station, Haihe East Road Station, Huanyu Road Station, Xuelian South Road Station, Zhaoyuan Road Station, Dongli Cultural and Sports Center Station, Tahai Road Station, Dongli Yijing Road Station, Dongli Sanjing Road Station, and Dongli Liujing Road Station. Huanyudao Station can be transferred to the existing Metro Line 10 station, and Dongjiangdao Station can be connected with the existing Metro Line 1 Huashanli Station. The opening of the eastern section not only closely links key development areas such as Tiangang Liulin through rail transit to meet the traffic needs of the areas along the line, but also realizes the construction planning goal of "improving urban transportation through the development and utilization of underground space" in the Haihe Liulin area.
Technology"6 firsts" to achieve a comprehensive upgrade of Tianjin Metro
For the first time, Metro Line 11 has set up a power supply safety production management system in Tianjin MetroFor the first time, the traditional CBTC (Communication-based Automatic Train Control) system was adopted in Tianjin MetroFor the first time, a security integration platform composed of a dedicated communication system and a public security system was builtFor the first time, the one-key switch station function was realized on the whole line of Tianjin MetroFor the first time, the evaporative cold direct expansion air conditioning system was applied in Tianjin MetroFor the first time, the automatic ticketing system in Tianjin Metro adopts a nationally produced chemical computer, using Feiteng embedded processing chip and Kirin operating system. The "six firsts" have achieved a comprehensive upgrade in power supply security, information processing, automated operation management, green and low-carbon and other aspects.
Efficiency——Face recognition smart ticketing facilitates public travel
The first phase of Metro Line 11 is connected to the face recognition platform of the line network, and 10 sets of face recognition modules have been added to the entry and exit gates of each station to improve the efficiency of passengers entering and exiting the station. One self-service ticketing terminal is set up in both the paid and non-paid areas to meet the smart ticketing management of the line network, and at the same time, it is convenient for passengers to carry out self-service inquiries and ticket-related business processing, so as to improve the convenience of passengers' travel.
Comfortable——The train optimizes all the details for a better riding experience
Each carriage of the tram bus of Metro Line 11 is equipped with a 37-inch large dynamic display screen, which can provide information such as vehicle operation to the station, transfer, congestion indication, etc., and provide comprehensive information guidance for passengersThe airflow of the cabin air-conditioning adopts the optimized deflector grille technology to improve the ride comfortThrough a series of shock and noise reduction measures, it provides a quieter riding environment;It is equipped with driver anti-fatigue warning and auxiliary anti-collision warning system to improve the safety of train operation.
Literature and art——The 4 stations reflect the unique style of "spring, summer, autumn and winter".
The first phase of Metro Line 11 is culturally positioned as a "literary and artistic style line", and there are 1 key station, 4 characteristic stations and 6 standard stations in the 11 stations in the eastern section. Among them, Huanyu Road Station is a key station, with a large number of open air techniques and dynamic curve shapes on the ceiling, and murals on the walls on both sides of the station are used with the theme of Caoyun culture. Xueyuan North Road Station, Haihe East Road Station, Zhaoyuan Road Station and Xuelian South Road Station are featured stations, using brick red clay slabs as the main decorative materials in the station, and decorative lamps and lanterns representing the four themes of spring, summer, autumn and winter are set up on the ceiling in the middle of the station hall, reflecting the concept of ecological livability.
*:Tianjin**.
Review: Li Chenxue.
Braided hair: Li Pei.
Material arrangement: Chen Zhuo, Shi Jiaojiao.