The largest in Asia, open today!

Author:Changan Jian, Central Politica Time:2022.06.20

On the 20th, Beijing Fengtai Station opened operations. After the reconstruction, Beijing Fengtai Station is the largest railway hub station in Asia. At the same time, it is also the largest railway station in Beijing's "age". Why should Fengtai Station implement the reconstruction and expansion project? What are the characteristics of Fengtai Station after the reconstruction?

On June 20th, the flight attendant held a sign of "Beijing Fengtai Station Opening". Photo by Wang Guibin, a reporter from Beijing News

Four years of expansion, Fengtai Station opened with a new look

Beijing Fengtai Station Railway Station has a long history and is a veritable "century -old station". Dialing the clock of time, the Beijing Fengtai Station Railway Station was built in 1895. It was the first railway station in Beijing at that time.

Fengtai Station has served a number of routes such as the old Jingzhang Railway, the Jinghan (Luhan) Railway (now the Beijing -Guangzhou Railway), and the Beijing -Shanghai Railway.

Wang Xiufan, deputy commander of Fengtai Station Reform and Expansion Project Construction Headquarters, introduced that with the development of the national economy and railway, the realization of urban planning, the old Fengtai Railway Station has not adapted to the needs of economic development, so it was decided to transform Fengtai Station. In 2010, the original business of Fengtai Station was suspended, and the relevant work was borne by Beijing West Railway Station and Fengtai West Laboratory. It opened the venue for the construction of Fengtai Station and created conditions.

In September 2018, Fengtai Station began to implement the reconstruction and expansion project. After 4 years of reform and expansion, the century -old station Beijing Fengtai Station opened on June 20 with a new look. After the reconstruction, the construction area of Beijing Fengtai Station Station was about 400,000 square meters. There are 32 entrances to the starting line and 32 passenger platforms.

On June 20, Beijing Fengtai Station, the train entered the station. Photo by Wang Guibin, a reporter from Beijing News

The first three -dimensional traffic model will become an important traffic hub

The newly -built Beijing Fengtai Station adopts a double -layer carriage design to form a three -dimensional traffic mode of "top high -speed rail, ground speed, and underground subway". Metro Line 10 and Metro Line 16 passed the underground of the station. The new Beijing Fengtai Station integrates the infrastructure of passenger line, urban bus, rail transit and other infrastructure to form a new large -scale comprehensive transportation hub. , Make passengers more convenient and smooth.

After the opening of Beijing Fengtai Station, the start of the Beijing -Guangzhou high -speed railway and the start of the Beijing -Guangzhou high -speed railway, the start of the Beijing -Guangzhou, Beijing -Shanghai, Beijing, Beijing, Fengsha, and Jingyuan Line. In the future, Beijing Fengtai Station will be deeply integrated with Beijing Railway Hub Passenger Station, Beijing Station, Beijing West Station, Beijing South Railway Station, Beijing North Station, Qinghe Station, Beijing Chaoyang Station, Beijing Urban Sub -Central Center Station, optimize the capital transportation structure of the capital, improve the capital The comprehensive transportation system drives social and economic development.

Wang Xiufan said that the "positioning" of Fengtai Station, according to the national approval, the overall planning of the road network of eight vertical eight, and the beginning of the southern and southwest of the country in Fengtai Station and Beijing West Passenger Station. The opening of Fengtai Station also provides opportunities for Xiong'an development. The Beijing -Hong Kong -Taiwan high -speed rail has started from Fengtai to Xiong'an, providing strong support for the development of Xiong'an.

Set up a light guide pipe at a high -speed platform, which can reduce carbon 900 tons per year

In addition to the unique design of the "double -layer", walking at Fengtai Station first, the first impression of people is transparent and bright. Standing on the 23 -meter -high high -speed railway platform, passengers can look at the west mountains, through the glass curtain wall, look at the Lize Business District in the east, and overlook the Chinese respect. Standing in the entrance hall and waiting hall, the soft sunlight pour through the spacing lighting sunroof zone. The 495 -meter -long central light court greatly improves the sense of space, effectively solving the natural lighting problem of elevated parks and elevated waiting halls. Essence

Xu Hui, chief engineer of the Fengtai Station Headquarters of China Railway Construction Industry Group, introduced that the natural light sources were used in Fengtai Station in Beijing, and a traditional lighting belt was adopted on the roof. The device, a flat -panel lighting system with a dual -mode lighting system (commonly known as the light guide pipe) leads natural light and sunlight to the waiting hall room for lighting, green environmental protection and energy saving.

Xu Hui said, "On the high -speed platform of Fengtai Station, there are 48 light pipes on each platform, and there are more than 200 light pipes. The light guide pipe can directly import the natural light on the high -speed platform directly into the waiting room. Save 950,000D power, 10%of the energy saving rate, and 900 tons of carbon reduction per year. We also set up photovoltaic power generation on the roof. We can send more than 7 million kWh per year each year. ","

Not only is it transparent and bright, Fengtai Station has also made a lot of effort in "mute" and "shock absorption". Passengers transfer in the middle mezzanine. Below is a general -speed parking lot, and above is a high -speed parking lot. In order to reduce the sense of shocks brought by the layout of the double -layer parking lot, Fengtai stood in the installation of the damping device and steel branch between the structural column and the beam. The sense of vibration brought by passengers.

In addition, in order to undertake high -speed and general -speed trains, the construction of Beijing Fengtai Station adopts the main structure mainly based on Jinxia structure. There are 24 vigorous steel bone beams that support high -speed parking lots. It is located at a 20 -meter -layer high -speed field. The weight of single -rooted components is equivalent to two heavy tanks.

In terms of noise control, Xu Hui introduced that through noise simulation analysis and use of noise reduction materials, Fengtai Station effectively reduced the disturbance of passengers by the running noise of the train.

"In terms of decoration materials, the decorative aluminum plates of the north -south station hall, the aluminum plate of the central light pavilion, including the large area of the indoor area, have the effects of sound absorption and noise reduction. In addition The top board of the waiting hall uses inorganic fiber spraying materials, which has the function of heat preservation and noise reduction. "

Provide passengers with humanized travel services

In addition to being greener, environmentally friendly, efficient and convenient, Fengtai Station is also a warm station. For key passengers, Beijing Fengtai Station has set up 23 barrier -free bathrooms and the "four districts and one room functional zone" to provide better travel services for special people, maternal and children's family groups, etc.

Wang Jian, deputy director of Fengtai Station, introduced that Fengtai stood on the mainstream line of entering the station and has 4 different areas: the set of children's entertainment areas, so that passengers with children can take the child to stay here or rest; Some soldiers' waiting areas can be resting there; the remaining two are key passenger waiting areas. If there are passengers who make appointments, they can place passengers in the key passenger's waiting area. car.