Architecture and the Olympics have always had an intimate relationship. We might even take some inspiration from them. The roof forms peaks and waves, reflecting the nearby Alps. Instead of the typical opaque roofs, he designed a translucent canopy made of steel cable and acrylic panels. For one, he had originally planned for it to be a temporary structure using light membranes, but the project used Plexiglass instead.
The stadium is supported by 24 trussed columns, each weighing 1, tons. Smaller beams are welded between them to increase strength and enhance its crosshatch appearance. Because Beijing is one of the most active seismic zones in the world, local government required that the stadium be able to withstand 8. The temperature was also highly variable, so the architects had to deal with thermal expansion, as well.
Their solution was to produce a new steel called Q35, with high hardness and ability to bear stress up to 35 x pascals. The Q35 was used in the construction of the columns. Another type of steel was produced, called Q It was high strength but flexible, and provided support for the trusses. Gentle waves flow out in graceful contours, connected at the center by a steel spine, which in turn are strung between towers.
At the time of its completion, it was the largest suspended roof in the world. The central spine is made with two meter long steel cables. It is unmistakably modern, but as is usual with the Japanese, marries traditional elements. Greyser and Isao Okada pinpoint actions cities can take to give them new life.
In order to be published, comments must be on-topic and civil in tone, with no name calling or personal attacks. Your comment may be edited for clarity and length. Sign up for our weekly newsletter. Interested in improving your business? Learn about fresh research and ideas from Harvard Business School faculty. The city also successfully held the Winter Youth Olympics in The games transformed Barcelona, building a modern marina and creating two miles of beachfront.
Now, a subway stops less than a quarter-mile from the beaches where Olympic volleyball players competed, and the city has a thriving beachfront culture. This acre park in downtown Atlanta was previously full of vacant industrial buildings and blighted lots. During the Olympics, athletes and visitors used the park for medal presentations and entertainment. Located on the west side of Sydney in a formerly run-down industrial park, the 1,acre Sydney Olympic Park continues to be a hot spot for sporting, musical, and cultural events.
Combined with business conferences, the park attracts more than 12 million annual visitors, including about , people annually for the Sydney Royal Easter Show. Today, the venue is still hopping with activity; visitors can take a run on the Comet bobsled ride , tube the Nordic jump, swing from ropes in the Discovery Zone, and watch events throughout the year. The speed skating oval has seen about , visitors each year, hosting hockey games, speed skating, basketball and squash courts, and an indoor track.
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