1999 At the beginning of this year, another landmark building in Shanghai stood proudly beside the Huangpu River, and the long-awaited 88th floor Jinmao Tower, the third in the world, the second in Asia and the first in China, was finally put on the market. This building integrates modern office buildings, luxury five-star hotels, business exhibitions, high-end banquets, sightseeing, entertainment and shopping malls, and is rich in China culture.
The designer of Jinmao Tower is a famous SOM design firm in Chicago, USA. With innovative design concept, the designer skillfully combines the latest architectural trends in the world with the traditional architectural style of China, and successfully designs world-class and cross-century classics, which has become a milestone of Shanghai-style architecture and a famous landmark building in Shanghai. He has won many domestic and international awards, such as the World Architectural Structure Award in Illinois, the first place in the Gold Award of Shanghai Top Ten Classic Buildings in the 50th Anniversary of New China, and the Artistic Creation Achievement Award in the 20th International Architects' Congress.
The building was approved on 1992 17 February 17, and started on1may 994 10, and the structure was capped on1August 28, 997, and on March/kloc. Jinmao Tower covers an area of 2.3 hectares, with a tower height of 420.5 meters and a total construction area of 290,000 square meters.
The main building has 88 floors above ground and 3 floors underground, with a height of 420.5 meters, covering an area of 236 1 1 square meter, with a total construction area of 290,000 square meters. Jinmao Tower is an intelligent high-grade building integrating office, business and hotel functions. The 3rd-50th floors are spacious and bright space without columns, which can accommodate more than 65,438+00,000 people working at the same time. 5 1-52 layer is the mechanical and electrical equipment layer; The 53rd-87th floors are the world's tallest super five-star Hyatt Regency Jinmao. From the 56th floor to the top floor of the tower, there is an "air atrium" with a diameter of 27m and a clearance of 142m, and sunlight can be refracted through the glass. There are 555 rooms of different sizes and styles and various Chinese and western restaurants around the atrium. The 86th floor is an entrepreneur club; The 87th floor is Sky Restaurant; The 88th floor is 34 1m above the ground, which is the highest sightseeing floor in China so far and can receive more than 1000 tourists. Two 9. 1m/s high-speed elevators take tourists directly from the underground 1 floor to the sightseeing floor, which takes 45 seconds. Looking around, you can see the new look of Shanghai.
The building adopts the latest structural technology used for the first time in the history of super high-rise buildings. The vertical deviation of the whole building is only 2 cm, and the shaking of the roof is less than half a meter. This is the best high-rise building in the world, and it can guarantee that the wind of 12 will not fall, and it can also resist the earthquake of magnitude 7. The exterior wall of the building is composed of large glass walls, which reflect colors like silver and non-silver, with different shades and endless changes. The glass wall is imported from America. Glass is divided into two layers, with a low temperature conductor in the middle. The outdoor temperature will not affect the indoor temperature. There are 79 elevators in Jinmao Tower, and the sightseeing high-speed elevator can take 35 people at a time, with a speed of 9. 1 meter per second, and it only takes 45 seconds from bottom to top.
The hall of Jinmao Mansion adopts a circular arch door frame, which gives people a feeling of being tall, spacious and bright. Mediterranean perforated marble is selected for the wall, which can play a good sound insulation effect; The marble on the ground is shiny but not bright, flat but not slippery. The eight bronze murals in the front hall reflect the traditional calligraphy art in China. The evolution of Chinese characters, from Oracle Bone Inscriptions and Zhong Dingwen to seal script, official script, regular script and Cao, reflects the 5,000-year history of civilization in China. The corridor leading to the banquet hall is an art gallery, which embodies elegant taste and luxurious style.