3/3 Highway City
Highway City is an abstract Viennese district. Average city program is stacked to a cube of 384 x 384 x 384 meters and is made accessible by a 3D road system. Street planning rules limit the gradient of streets at a maximum of 5%. So it was clear that the resulting street length of 5, 8 kilometers would force us to make the one or other curve to access our cube. Every 400 meter, exit and access ramps lead to exploitation levels and finally to parking plots with a maximal distance of 100 meters to program.