Omni Coliseum

Omni Coliseum was an indoor arena in Atlanta, Georgia, United States. Completed in 1972, the arena seated 16,378 for basketball and 15,278 for hockey. It was part of the Omni Complex, now known as the CNN Center.It was mainly used as the home arena for the Atlanta Hawks and the Atlanta Flames . It also hosted the 1977 NCAA Men's Division I Basketball Tournament and the 1996 Summer Olympics indoor volleyball.HistoryThe arena was considered an architectural marvel that combined innovative roof, seating, and structural designs. The logo is based on the unique seating arrangement. The exterior was made of Cor-Ten weathering steel, which was supposed to seal itself by continuing to rust, making a solid steel structure that would last for decades. The Omni was noted for its distinctive space frame roof, often joked about as looking like an egg crate or a rusty waffle iron. Designed by the firm of tvsdesign with structural engineering work by the firm of Prybylowski and Gravino, the roof was technically described as an ortho-quad truss system.