Millennium Stadium Roof Design

Specially insulated to maximise its acoustic effect the roof traps the roar of the crowd so that it reverberates around the seating bowl.

Millennium stadium roof design.

The fixed section of roof is some 50m wide around the perimeter of the stadium and is supported on galvanised steel purlin trusses laid at 14 6m centres at right angles to the roof edge. Search for articles by this author. Next prev stadium engineering. From cad to crane open pdf.

The atmosphere at the principality stadium previously known as the millennium stadium is the result of a combination of unique design features with the biggest factor being the retractable roof. Design and construction of the millennium stadium roof cardiff wales. It was then taken up by the engineers at buro happold who developed the concept of the tensioned fabric and cable roof. The structure has now become the icon for the millennium celebrations in london.

The roof frame consists of two 222m longitudinal primary trusses and two 181m transverse trusses suspended from the stay cables which carry 75 percent of the roof s weight. From cad to crane authors. The plans include a suspension wire bridge a. Conceived as a prominent and attractive landmark it received 46m of lottery money from the millennium commission to become one of 12.

The new millennium stadium replaces the famous arms park rugby stadium in the heart of cardiff the capital city of wales. The dome roof design the innovatory structural concept for the roof of the millennium dome is seemingly simple. A stairway and zip line on the roof of the principality stadium in cardiff have been proposed to allow visitors to experience the city s skyline. The rugby world cup which was hosted by wales in october 1999 provided both the catalyst and the final completion date for the project.

Director of special structures. Millennium stadium retractable roof the total roof cover measures 223m long and is supported by cables attached to four 93m tall pylons. Arranged radially over the surface are 72 tensioned steel stringer cables in pairs of 32mm diameter steel spiral strand.