Who will invest in the construction of Shanghai Jinmao Building, why should it be built, and what will it be used for after completion?

Shanghai Jinmao Mansion is a large state-owned joint-stock enterprise founded by 14 large foreign trade companies, including China Chemical, China Cereals and Oils, and China Minmetals, and operated according to the modern enterprise system.

Shanghai Jinmao Tower is a multi-functional skyscraper that integrates modern office buildings, five-star hotels, exhibition centers, entertainment, shopping malls and other facilities, and integrates China tower style and western architectural technology.

No.88, century avenue, Lujiazui Financial and Trade Zone, located on the Huangpu River in Pudong New Area, Shanghai, also known as Jinmao Building, was completed in 1999. The building has 88 floors above ground, and if the minaret has 93 floors and 3 floors underground, it was once the tallest building in Chinese mainland.

With an area of 278,77 square meters, there are as many as 13 elevators and 555 guest rooms.

It is a multi-functional skyscraper integrating modern office buildings, five-star hotels, exhibition centers, entertainment and shopping malls, and integrating China tower style with western architectural technology.

Jinmao Tower is adjacent to Shanghai's landmark buildings, Oriental Pearl, Shanghai World Financial Center and Shanghai Center Tower, and opposite the Bund in Puxi, and is the most famous in Shanghai.

Jinmao Mansion is an intelligent high-grade building integrating office, business, hotel and other functions. The 3rd-5th floors are spacious, bright and column-free spaces that can accommodate more than 1, people working at the same time. The 51st-52nd floors are mechanical and electrical equipment floors; The 53rd-87th floors are the world's tallest super five-star Grand Hyatt Jinmao Hotel.

from the 56th floor to the top floor of the tower, there is an "aerial atrium" with a diameter of 27m and a clearance of 142m for sunlight to be refracted through the glass. Around the atrium, there are 555 rooms of different sizes and styles and various Chinese and western restaurants.

the 86th floor is the entrepreneur club; The 87th floor is the sky restaurant; The 88th floor, which is 34.1m above the ground, is the second highest sightseeing floor in China (second only to the World Financial Center), and can accommodate more than 1, tourists. Two high-speed elevators with a speed of 9.1m/s take 45 seconds to deliver the tourists directly from the first floor of the basement to the sightseeing floor. Looking around, you can see the new look of Shanghai with all your eyes.

Extended information:

Jinmao Tower 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 top of the building is less than half a meter, which is the best among the high-rise buildings in the world. It can also ensure that the 12-level wind will not fall and it can resist the 7-level earthquake. Bulk cement for commercial concrete used in Jinmao Building.

The technologies of mechanical feeding, automatic weighing, computer control, "double mixing" of additives and admixtures, and the technologies of truck transportation and pumping pouring not only improve the mechanization and specialization of civil construction production, but also enhance the civilization and standardization of the construction site. And set a world record of 382.5 meters height of one-time pumping concrete.

In addition, during the construction of the core tube of the main building, we designed and manufactured the "formwork system of separated combined self-leveling integral lifting steel platform", successfully completed the high-altitude disassembly and assembly, solved the construction technology of using one formwork system in two different structures, innovatively adopted the computer automatic leveling technology to control the construction technology of system lifting, and adopted the fully enclosed formwork system.

The construction is safe and reliable, the operation is simple, and the construction speed of 13 floors in one month is created. Computer automatic leveling technology has obtained national patent (patent number: ZL952465391．1). The research and application results of this template system have won the first prize of Shanghai Science and Technology Progress Award.

People's Network-Photos: Jinmao Building's investment recovered within 15 years

Baidu Encyclopedia-Shanghai Jinmao Building

People's Network-Jinmao Building