The first floor of the terminal building adopts reinforced concrete structure, the second floor is made of long-span steel structure, and the roof structure adopts the square-corner taper bolt ball net frame. The steel structure of the terminal building includes: part of the steel structure in the middle floor of the second floor, two-story main frame steel structure, the outer curved steel beam, the roof load-bearing net frame, the boarding bridge steel structure project, the boarding bridge roofing project, etc. .

The steel structure is about 6500T, the main body is steel frame structure, and the building area is 27500m2. The roofing system consists of eleven independent petals, the roof shell is a steel roof with a circular arc cover, and the lower part is supported by a round tube-shaped steel column. The floor below the roof is a frame structure consisting of a circular pipe column, a stiff support and an H-shaped steel beam.

This project includes three parts: PET, PTA and BOP. Our company is responsible for the PTA part steel structure dosage of about 9,500 tons, node design, detailed drawing, and component manufacturing standards are AISC American standard.

This project includes three parts: PET, PTA and BOP. Our company is responsible for the PTA part steel structure dosage of about 9,500 tons, node design, detailed drawing, and component manufacturing standards are AISC American standard.