This patented, demountable method of construction produces metal space frame structures of different shapes and dimensions. These structures are lifted and shaped pneumatically from ground-level to their final self-locking position by means of an inflatable air-tight, fabric-membrane which remains in tension, suspended from the nodal points as a
Construction time: 120-180 minutes.
This system was used in Italy for the 1990 World Cup Championship and in the Expo '91 of Sevilla, Spain.1, no. 4, no. 3 no. 2.