AEWORLDMAP.COM (3,300+ posts)

Building: Oita Stadium
Location: Oita, Oita, Japan
Completed: 2001
Architect: Kisho Kurokawa
Structural Engineer: KT Group

AE Interests: Steel + reinforced concrete. Retractable roof and seating. Roof is made of a teflon membrane that allows 25% light permeability, making artificial light unnecessary during the day.