Architecture, Building and Structure Design International Sports and Culture Center Office by Aedas International Sports and Culture Center is a mixed-use building that combines sports, cultural and social facilities in one site. The building is divided into three main parts: an office area, an arena and a multifunctional space. A hanging truss system creates column-free interiors, so each venue can be arranged with great flexibility. The functions are stacked vertically to suit a compact urban site. Professional venues host competitions and exhibitions, while gardens and a running track offer leisure space and encourage social interaction among citizens.