Shenyang nato-area plaza project curtain wall project
China construction northeast design institute co. LTD
272 nanjing north street, heping district, shenyang
The total land area of the project is 7105 square meters; The above ground level is 443.45 meters high, and the outdoor ground design elevation is -0.45 meters. The total construction area is 127,381 square meters.
The number of building floors: five floors underground, the use of the function for the garage and equipment room, the construction area of 30045 square meters; The 45th floor of the ground is used for office building and office room. The skirt room is 7 floors and the function is bank and office. The floor area is 97336 square meters.
The standard layer of the main building is 54.36 meters long and 39.96 meters wide, with 45 floors of roof elevation of 199.30 meters, the upper part of the 44020 meter high helicopter landing and steel structure roof decoration, the total height of the building is 239.5 meters.
Structure type: reinforced concrete frame - core barrel structure
Architectural fireproof rank: level, design implementation GB50016-2014 "code for fire protection design of buildings, GB50045-95 (2005 edition)" code for fire protection design of tall buildings and GB50067-97 "code for fire protection design of garage, garage, parking lot";
The class of seismic fortification of buildings: the importance of function and the classification of aseismic fortification standards are standard fortification buildings;
Seismic fortification intensity: 7 degrees;
The design period of the building is 50 years. The curtain wall has been designed for 25 years.
This project mainly curtain wall type: skirt building parts: aluminum sheet curtain wall system, Ming frame glass curtain wall, hidden frame glass curtain wall system, steel structure frame type aluminum + glass awning system, hidden frame glass curtain wall system, between the layers glass canopy light steel structure system ramp ventilation shutters, aluminum alloy system (lining after insect nets), a layer of column feet dry hanging stone curtain wall system. Tower parts, aluminum curtain wall system, aluminium alloy window unit system of the heat insolation, refuge storey tower at the top of the aluminum alloy grid system, tower aluminium alloy ventilation shutters, tower at the top of the steel structure of glass curtain wall system, at the top of the tower frame glass curtain wall system, the tower at the top of the stainless steel railing systems, hidden frame glass curtain wall between the layers.