The four main venues in Yanqing for the 2022 Winter Olympics have been completed. The snowmobile sledding center has the best track in the world

Original title: The four main venues in the Yanqing area of ​​the 2022 Winter Olympics were completed. The snowmobile sledding center has the best track in the world

The four main venues in the Yanqing competition area of ​​the 2022 Beijing Winter Olympics, the National Alpine Ski Center, the National Snowmobile Center, the Yanqing Winter Olympic Village and the Mountain News Center, are they were completely completed on December 29. Among them, the National Snowmobile Center has the best slopes in the world.

Venues for the 2022 Beijing Olympic and Paralympic Winter GamesShareThe three areas of competition are Beijing, Yanqing, and Zhangjiakou. The Yanqing competition area is located in the Xiaohaituo Mountain area, with the highest point of 2198 meters above sea level, it is the most difficult competition area for the Beijing Winter Olympics.

According to Yu Dequan, deputy director of the Beijing Major Projects Construction Headquarters Office, the National Alpine Ski Center has built 7 slopes. It has the first national alpine ski slope that meets Olympic standards and is currently the most difficult competition in the world. One of the places.

At present, the 7 slopes and auxiliary facilities of the National Alpine Ski Center have been completed and have been certified by the International Ski Federation in November this year.

The bobsleigh track is a semi-U-shaped concrete pouring structure, and the 1.9-kilometer-long track must be formed in one go during pouring. 16 different curves and various drops are intertwined, and the high-speed track must achieve millimeter-level precision.

Therefore, the National Snowmobile and Sledding Center has become the most difficult new venue in the design and construction of the competition venues of the Beijing Winter Olympics.

Yanqing’s competition area has also established a comprehensivetrafficA total of 7 internal roads were built in the competition area, with a total length of approximately 14 kilometers. Park road No. 2 and technical roads support thetransporttask. At the same time, a total of 11 cable cars have been designed at the National Alpine Ski Center, and there are 5 transfer stations made up of cable cars of different standards to ensure that athletes can reach the starting points of each event in 30 minutes. from the Winter Olympic Village.

For sustainable use after the game, the Yanqing competition area also made a long-term vision.planning. According to Yu Dequan, the National Snowmobile and Sled Center designed the massive experience track using some of the relatively flat settings. The National Alpine Ski Center will preserve the road under construction and transform it into a public ski slope in the future. The Yanqing Winter Olympic Village will be used as a tourist reception hotel in the future, and the adjacent mountain village will be will upgrade and transform into ice and snow.cultureStay at home.

(Source: China News Network)

(Editor in charge: DF520)