Jiaodong International Airport project adopts open-cut construction method. The buried depth of the structure is about 2.5m, the wrapping surface of the wall is about 3.5m*0.85m.
Each steel tube column is made of 25mm or 16mm thick steel plate coil.
And it is 30 meters high and weights about 20 tons.
It is transported to the construction site in sections of 17m+13m. The total amount of steel used in the project is about 1500 tons.
Jiaodong International Airport project adopts open-cut construction method. The buried depth of the structure is about 2.5m, the wrapping surface of the wall is about 3.5m*0.85m.
Each steel tube column is made of 25mm or 16mm thick steel plate coil.
And it is 30 meters high and weights about 20 tons.
It is transported to the construction site in sections of 17m+13m. The total amount of steel used in the project is about 1500 tons.
