The construction of a large country 丨 The waste factory has become "Industrial Disney".

Text/Watching Think Tank Tan Qin

"This is the best track I have slipped!" The Beijing Winter Olympics players commented on Shougang's big jump.

The most beautiful crystal shoes, time and space snowfields, industrial Disney, Olympic vane, Beijing new net red, Beijing -western new landmarks ... These labels represent Chinese and foreign media and athletes' praise for Shougang Dajiu platform.

Accepting praise with them, there are also "Cyberpunk" -style cooling towers standing behind them when the athletes take off, as well as the huge industrial building group around. They belong to Shougang.

Wang Guoqin and others who undertake the construction of the Shougang Steel Power Steel Structure Branch, Wang Guoqin, who undertake the construction of the Shougang Dajiu Station, are the heroes behind them.

Eastern "Industrial Disney" of Eastern "Industrial Disney"

Unlike the light and agile of the ice ribbon, the steel bone is the best interpretation of the skiing platform of the all -steel structure. "The big jumping platform is mainly steel structure, with about 4,100 tons of steel, all of which are produced by Shougang." During the conversation, Wang Guoqin was quite proud.

He introduced: "For the first time in the referee tower structure, the refractory steel and complete set of technologies independently developed by Shougang. The steel plates and supporting welding materials and bolts used have strong refractory resistance, weather resistance and corrosion resistance. This is an innovation."

The large -scale jumping platform with irregular structures is very strict with accuracy. "We use a full -scale industrial station. This industrial full station is used to measure the accuracy of the equipment. Within 30 meters, its accuracy can reach 0.2 mm. Use this to measure our big platform jumping. Air coordinates, guarantee accuracy ". Wang Guoqin said.

Building a 170 -meter -long and 34 -meter "big guy". The conventional steel strength can no longer meet the design needs. After calculating and analysis, the main trustee uses Q345 high -built (GJ) steel. At the same time, in order to meet its inherent slope and angle, the node adopts a full welding form to avoid deformation superposition that is easily generated by boring to ensure the beauty of the exposed structure. Judging from the actual completion effect, the rationality of the design is perfectly reflected.

And prefabricated is also an indispensable link in the construction process of large jumps.

"During the construction process, they were made into small units, and they were assembled into large units at the scene. Large units were built with large cranes. We have a delayed camera to take a lot of photos, as if setting up the blocking blocks little by little. Get up. This is more difficult. Generally, the large -scale steel structure also has this construction method, which is relatively large. "Wang Guoqin said. "This is also a technical advantage of our group. There are not many mastery of prefabricated steel structure technology. Our unit is still China's first national prefabricated R & D base. The first batch is our own core technology."

Being excellence and ingenious manufacturing, the Shougang Ski Power jumped to "not humiliate the mission", and wrote a strong stroke in the history of the International Winter Olympics.

Gu Ailing was on fire, Su Yiming was on fire, and Shougang jumped on the fire! This "fire" comes from the world of ice and snow, from the Holy Fire of the Winter Olympics, and also from the silent efforts of the "Kingdom Qin" behind the scenes.

Crossing the song of ice and fire through time and space industry relics

"The‘ crazy ’ -chimney behind it is cool. The background is some mountains, temples, cities, and steel plants.” Said the American free -style ski player Alexander Hall.

"It feels like being in a virtual world or online game." Said American free -style ski player Nick Goropper.

Science fiction is indeed a endowment of the land of Shougang.

At the beginning of the reconstruction of Shougang Garden, the designers adhere to the concept of fully respecting the historical relics on this land, and emphasized the combination of the layout of the industrial heritage.

Overlooking the Shougang Park, there are both urban marks and historical symbols.

Here, there are Beijing mother river Yongding River, there are Xishan, and there are Shijingshan, which has been known as "the first Xianshan Mountain in the West of Beijing" since the Sui Dynasty, and Shougongbei Pavilion located in Shijingshan ...

Looking back at the history of Shougang Park, as early as 1919, the former Dragon Tobacco Mine was born here; in 1994, Shougang's steel output reached the number one nationwide, accounting for 23%of the GDP in Beijing. , Shougang shoulders the time of the times, relocated to Hebei by self -raised funds ...

The transformation of Shougang gives new life in industrial relics. "The cooling pump station in Shougang Old Factory was transformed into a ticket inspection hall and event management office area. Tao, the main oxygen main factory building was transformed into a comprehensive building, and the four tall cooling towers were transformed into supporting spaces such as the auditorium or multi -functional hall. Through the systematic reconstruction and links, the scattered industrial relic space is "sutured", responding to Oriental aesthetics in the form of "hospital", echoing the attitude of life in the layout of "gathering", making the original industrial architecture become vibrant, full of fullness, full The human -like "Beijing Courtyard" also allows the office operation of the Beijing Winter Olympics in an orderly manner.

The perfect encounter of industrial relics and sports concepts conveys the cultural self -confidence of an important historical node.

Winter Olympic model releases city sports dream

With the successful end of the Winter Olympics, Shougang Dajiu has also completed its phased mission, but the concept of "sustainable development" runs through.

In the planning and construction of the venue, adhering to the concept of "sustainable development" of the Winter Olympics, to maximize the original industrial relics to be reserved and reused to meet the multiple functions of the competition, broadcasting, and audience services, and realized the industry, and realized the industry. The effective transformation and perfect combination of inheritance and the Winter Olympic Games.

After the Winter Olympics, Shougang Ski Power Jump became the world's first permanent reservation and use of ski jumping venues. It can host sports competitions at home and abroad, becoming a professional athlete and sports team training venue, youth reserve talent selection bases, competitions, competitions Managers training bases, etc., directly serve the development of China Ice and Snow Sports.

At the same time, Shougang Ski Power became the iconic landscape location of the Beijing Winter Olympics that opened to the public, and transformed into a sports theme park that serves the public.

The first steel garden is full of science and technology, the sense of times, and topics that has attracted a large number of young people to check in. The relics reserved in the transformation are also collective memories accumulated by workers in the past generations, which is precious.

The thick historical heritage, the "nostalgia" that is difficult to wear, and the passionate "song of ice and fire", are destined to make Shougang better to the future.

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