Column formwork  , single - side Arc climbing wall formwork for National Stadium

Descrition:

Nation Stadium is the main venue of 2008 Beijing Olympic Games. It is located in the west of Beichen East Road and south of Olympic Park. The shape of it is the oval architectural saddle, the external of this stadium is “nest” which is made of steel frame, and the total area is 258,000 m2 , there are 1 floor underground and 7 floors over ground. The eaves height is 66.87m.Concrete external structure is spin columns which use inclined column formwork, and the inside walls use single-side Arc climbing formwork.

Specifications:

Timber Beam Formwork, Single-side Climbing Arced Formwork are applied in this project. The detail is below:

                      Section of stadium grandstand