Update1:Q2: Who are the designers of the Bird's Nest and the Water Cube?
Bird's Nest The shape of the Beijing Na
Update1:Q2: Who are the designers of the Bird's Nest and the Water Cube?
Bird's Nest The shape of the Beijing National Stadium (Wu Chao) is irregularly woven with many steel bars. It looks like a bird's nest, so it is also called the Bird's Nest Stadium. Some netizens jokingly call it a garbage basket, and the gaps between steel frames are drawn with translucent inflatable membranes, which are waterproof and allow sunlight to penetrate, thus achieving the purpose of reducing electricity consumption. The stadium has a building area of 258,000 square meters and a land area of 204,000 square meters. The concrete structure is mainly divided into one underground floor and seven floors above ground, and the height above ground is 69.25438+0 meters. The whole building is oval saddle-shaped. There are 9 1000 seats, including 80,000 permanent seats and 1 1000 temporary seats. The basement and basement exterior walls are waterproof, with a total waterproof area of about 1 10000 square meters [9]. At the same time, the stadium adopts PTFE inflatable plastic film, which has the advantages of corrosion resistance, light transmission and good thermal insulation, but it is expensive. Water Cube The surface of Beijing National Swimming Center (Water Cube) looks like a cube filled with water, and membrane structures with different areas and electroplating points are installed on the outer wall. Among them, * * * used more than 3,000 membrane structures to cover 65,438+10,000 square meters of external walls; However, the different coating degree of membrane structure will change the light refraction angle, reduce the high room temperature of the venue and increase the power consumption. How to make it look like a bubble? PTW's construction team adopted polytetrafluoroethylene membrane (ETFE). At first, more than 3,000 PTFE membrane air pillows were laid on the water cube building, and then they were inflated through pipes and monitored by computers. Airport Schiphol is in the best condition. The advantages of PTFE membrane in building appearance are easy to clean, anti-corrosion, heat dissipation, strong light transmittance, light weight and no need for heavy steel frame support. In addition, the National Swimming Center has a total construction area of 65,000 to 80,000 square meters, and the underground construction area is not less than 1.5 million square meters. In addition to multiple swimming pools, platforms, 6000 permanent seats and 1 1000 temporary seats, it also includes team officials' area, competition management area, VIP area and media area. Bird's Nest Designer: Water Cube Designer: The Chinese chief designer and technical president of the Bird's Nest, the main venue of the Beijing Olympic Games, and the chief engineer of the water cube structure of the National Aquatics Center gave a speech at the National Museum of Natural History today. Before the speech, the host first expressed condolences to the victims of the Sichuan earthquake. Fu He particularly introduced the anti-seismic function of the building. They said that we have fully considered the anti-strong earthquake factors in the design, and the Olympic audience can rest assured. "What impulse made you design the Bird's Nest and the Water Cube? What kind of China traditional culture is included in your design? " Four hundred Americans attended today's lecture, and many listeners asked questions to Fu. The two designers introduced the green design concept, modern material structure, novel functions and applications of the two buildings to more than 400 American counterparts and Olympic fans with three-dimensional multimedia animation. Gregory Hunt, deputy dean and director of architectural design of Addari School of Architecture in Rio, USA, obviously has a good knowledge of the "Feng Shui" theory of traditional buildings in China. He asked about the "Feng Shui" of Li Xinggang Bird's Nest. Li Xinggang replied humorously, personally, I think the Bird's Nest and the Forbidden City are located on the same central axis of Beijing, with a river winding through it, and the surrounding vision is broad. The "Bird's Nest" in the Olympic Park has a good feng shui. Li Xinggang also introduced the audience escape function of Big Mac Stadium, which can completely evacuate tens of thousands of people in eight minutes, which is the highest level of large stadiums at present.
Located in the Olympic Park, Beijing National Aquatics Center is the main water sports venue for the 2008 Beijing Olympic Games. It will be used for swimming, rhythmic swimming, diving and water polo during the Olympic Games. The historic Beijing National Aquatics Center is a new stadium for the Beijing Olympic Games. The project was officially launched on February 24, 2003. Before the project started, the Beijing Municipal Planning Commission held an architectural design competition to select water sports venues for the Beijing Olympic Games. In the end, under the votes of experts and the public, the work named "Water Cube" numbered B04 won the highest number of votes in the scheme of 10. On July 29th, it was officially announced that "Water Cube" became the competition venue of Beijing Olympic Games and signed a contract with a single Beijing state-owned company. The venue was jointly designed by China State Construction Engineering Corporation, Australia PTW Company and ARUP Company. On August 3, 2006, the external support (i.e. steel frame) project of the National Swimming Center was completed, and the membrane structure external walls with different sizes were installed. On September 17, the steel structure installation was successfully completed. Two months later, 634 air cushions were installed. [Until Christmas Eve, the outer membrane structure was closed [5]. The exterior and interior of Beijing National Swimming Center look like a cube filled with water, and membrane structures with different areas and electroplating points are installed on the exterior wall. Among them, * * * used more than 3,000 membrane structures to cover 65,438+10,000 square meters of external walls; However, the different coating degree of membrane structure will change the flashing angle of lights, reduce the high room temperature of venues and increase power consumption. In addition, the National Swimming Center has a total construction area of 65,000 to 80,000 square meters, and the underground construction area is not less than 1.5 million square meters. In addition to multiple swimming pools, platforms, 6000 permanent seats and 1 1000 temporary seats, it also includes team officials' area, competition management area, VIP area and media area.