Built for the 2010 world cup the stadium s roof focuses around a 105 meter tall steel arch that carries the weight of the building s inner fabric membrane.
Stadium roof structure.
Sofi stadium s roof structure was designed to embrace southern california s year round indoor outdoor lifestyle says jason gannon sofi stadium and hollywood park managing director.
Another component of the stadium s design is the oculus an ovular double sided 4k hdr video board that is suspended from the roof over the field.
The structure weighs 2 2 million pounds 1 000 t and displays 80 million pixels.
The design philosophy structural concept structural modelling and method of analysis are discussed.
The design and construction of key structural elements such as the cable steel mast a frame truss.
While the frit pattern isn t noticeable given the distance between the roof and the seats the efte membrane itself has enough transparency for fans to see planes flying over the stadium.
The oculus also houses the stadium s 260 speaker audio system as well as 56 5g wireless antennas.