Does Zhongshan repair the subway now?

It's not the subway, it's the Guangzhou-Zhuhai light rail.

Guangzhou-Zhuhai light rail is one of the main axes of the rail transit network in the Pearl River Delta. June 65438+February 18, 2005 officially started. The total length of the project is143km, of which the main line from Guangzhou to Zhuhai is117km, and the branch line from Xiaolan to Jiangmen is about 26km long. The main line starts from Guangzhou New Guangzhou Station in the north, and the branch line leads from Xiaolan Town, Zhongshan City, crosses Xijiang River, passes through the ancient town of Zhongshan City and the outer sea of Jiangmen City, and reaches Xinhui District. It is reported that after the completion of the Guangzhou-Zhuhai light rail, it takes more than 10 minutes to get to Zhongshan, more than 30 minutes to get to Zhuhai and Guangzhou, and less than 1 hour to get to Shenzhen. Jiangmen will be integrated into the "Pearl River Delta 1 hour city circle."

Guangzhou-Zhuhai Light Rail starts from the planned Panyu New Railway Station in Guangzhou and passes through Panyu, Shunde, Zhongshan, Zhuhai and other industrial towns along the way. Economists believe that the completion of Guangzhou-Zhuhai light rail will be beneficial to the integration and utilization of resources between the Pearl River Delta region, enhance the supporting capacity between cities, improve the economic quality, save costs, and promote the industrial upgrading and transformation of the whole region. After the completion of the Guangzhou-Zhuhai intercity railway, it will also improve the investment environment of many cities along the Pearl River Delta and in the west wing.

From the perspective of long-term planning, the Pearl River Delta intercity rapid rail network has an "A"-shaped main skeleton, with Guangzhou as the core, consisting of two main shafts of Guangzhou-Shenzhen and Guangzhou-Zhuhai and the connecting line from Xiaolan to Humen, with a total length of about 600 kilometers.

This intercity transportation network will strengthen Guangzhou's position as a central city and enhance its radiation to the Pearl River Delta region. With the construction of intercity transportation, the whole Pearl River Delta will take Guangzhou as the core and form a metropolis group.

Vehicle station

The streamlined design of the electric train is beautiful and elegant in color, and at the same time, it can reduce the resistance in train operation. The chairs are arranged in a horizontal 2+2 way, with a large distance between chairs and comfortable riding. In order to facilitate passengers to confirm the train number, an information display screen outside the car is set up, and each car is equipped with three pairs of sliding doors to facilitate passengers to get on and off; A liquid crystal display screen is set at the top of the carriage to announce the train running dynamics in real time and broadcast the news and weather forecast that passengers are concerned about.

AC/DC traction mode, regenerative braking controlled by microcomputer combined with air braking mode, and tight coupler combined with automatic and semi-automatic mode are adopted to reduce longitudinal impact force; Equipped with train network control system, it can record, store and transmit the data information of on-board equipment in real time, which is convenient for train approaching and fault analysis.

265,438+0 stations on the whole line: main line: Chencun, Beijiao, Shunde, Shunde University, Rongqi, Nantou, Xiaolan, Dongsheng, Shi Qi, Zhongshan, Cuiheng, Jinding, Jintang, Mingzhu, Qianshan and Zhuhai 65,438+06 stations; Branch lines: Guzhen, Waihai, Jiangmen, Xinmin and Jiangmen West Station.

Four tunnels will be built along the whole line.

According to reports, the Guangzhou-Zhuhai intercity light rail express will build four tunnels, namely Ninggang, Nangong Village, Nanyang Mountain and Fenghuangshan, with a total length of 4 174 meters, accounting for 3.57% of the total length of the main line, all located in the main line from Guangzhou to Zhuhai.

According to the technical personnel of the project department, the four tunnels are all designed and constructed as double-line tunnels, among which the Phoenix Mountain Tunnel in Zhuhai is the longest tunnel, with a total length of 3,226 meters, which is longer than the sum of the other three tunnels. Fenghuangshan Tunnel is not only the first starting point of Guangzhou-Zhuhai light rail line, but also one of the key projects of this project, so the progress and quality of the project have attracted much attention.

The tunnel runs through Phoenix Mountain in Zhuhai from east to west, with the entrance behind Zhuhai College of Beijing Normal University and the exit at Zhuhai Botanical Garden. At present, the project has been completed about 800 meters.