Jinmao Building is a commercial building, which is characterized by two layers of glass with a low-temperature conductor in the middle, so the outside temperature will not affect the inside.
The exterior wall of Shanghai Jinmao Mansion is composed of large glass walls, which reflect colors that are like silver but not silver, with different shades and endless changes. The glass is divided into two layers, with a low-temperature conductor in the middle, so the temperature outside will not affect the inside.
The hall of Shanghai Jinmao Mansion adopts a circular arch door frame, and the wall is made of Mediterranean perforated marble, which can achieve 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 embody the traditional calligraphy art of China.
through the evolution of Chinese characters, from Oracle Bone Inscriptions and Zhong Dingwen to seal script, official script, kai script and Cao script, it reflects the 5,-year history of civilization in China. The corridor leading to the banquet hall is an art gallery.
Structure:
The main structure of Shanghai Jinmao Building has wall separation and shape change. * * * There are 8 kinds of heights such as 3.2 meters, 4 meters and 5.2 meters. The thickness of the wall with more than 53 floors is gradually divided from 85 mm to 45 mm in four times.
The foundation cap of the main building of Shanghai Jinmao Mansion is C5 high-grade concrete with a volume of 13,5 cubic meters. Waterproof materials are CR bentonite waterproof membrane, bentonite caulking agent and multi-purpose bentonite powder, which are made of fiber packed by American Colloidal Company.
Waterproof membrane is used for large-area paving, and caulking agent and multi-purpose powder are used for caulking and filling holes. The basement of Shanghai Jinmao Mansion has an excavation area of nearly 2, square meters, a foundation pit circumference of 57 meters, an excavation depth of 19.65 meters and an earthwork volume of 32, cubic meters.