The main structural elements, such as arches and bracing curve members, are made of steel and have a total span of ~ 241.1 ft between the concrete pile supports. The cladding system consists of a series of tensioned fabric membranes with a width of ~ 10.5 ft, which span a length of ~ 23 to 42.7 ft and are surrounded by corner cables.

This roof system creates a transparent picture of the roof while protecting spectators from the effects of the weather.

FHS Ingeniería Estructural Ltda.
Santiago, Chile
http://www.fhsingenieria.cl