Opening of the Beijing Olympics: Multi-lamps create dreams (Photos)
High-tech aluminum alloy sensitizing materials allow the earth to flex.
The images of Hua Watch are flowing on the huge reels that are slowly unfolding. The birds and whales are flying over the nests. The humans are strolling on the rising blue planet. The twinkling stars change into a crystal-clear bird's nest visual and sensory shock, allowing the audience. Really feel the same dream. What magic was applied to the opening ceremony of the Beijing Olympic Games?
How does the secret image ensure that the whale swims freely?
Yu Jianping, head of the opening technology production team, said that Beijing has adopted the most complicated technical system of the previous Olympic Games and adopted a large number of world-class new technologies, one of which is the universal multimedia digital cinema light.
The so-called universal direction is that the light can be rotated 360 degrees. The so-called multimedia is to play multimedia signals, and the digital movie light shows its digital control. The adoption of this technology has made the entire bird's nest, including the venue and the membrane structure, seem to have become a digital cinema, the world's largest multimedia screen. In addition, this technology using fiber optic signal output can ensure the continuity and stability of the signal, thus ensuring the continuity and smoothness of the picture.
As a result, the top of the nest creates a bowl-side screen of thousands of square meters, showing a clear picture of the whale swimming freely, which is a good expression of harmony between man and nature. According to reports, the NBA basketball court often uses this equipment, but generally only use about 8 units, and the opening ceremony of the Beijing Olympic Games used 120 units.
Demystifying the stage how to ensure that the floor is not trampled?
At the opening ceremony, the unpredictable stage left a deep impression. According to the needs of the performance, the floor of nearly 20,000 square meters not only opens and closes, but also carries nearly 60,000 LED devices. It also has to undergo repeated pedaling by nearly 20,000 cast members and more than 10,000 athletes. Once one of the LED screens fails, the aesthetic style that the creative team wants to create will be destroyed.
To this end, the operation center has organized experienced units and technicians at home and abroad to conduct repeated research and numerous trials. Subsequently, the technicians immersed these special materials that were combined into a floor in water and exposed them in the sun to test the toughness and stability of these materials. In the installation process, the difficulty is also unimaginable, and the number of lines that need to be laid in nearly 60,000 LED devices can be imagined. The engineers used a sandwich method to lay the wire grooves between the two layers of plates and to bond them together in a ball-to-roll manner. The stage withstood the test under conditions in which the plate was subjected to numerous tests to ensure strength.
1 2 Next Page
Power Bank,Portable Charger,Solar Charger
Digital Display Repeater Co., Ltd. , http://www.nsselectronic.com