“天空骨架”到位

Group 1 - The completion of the radial cable-stayed truss system marks a significant milestone for the Jinan Yellow River Sports Center, which is the first FIFA-standard professional football stadium in Shandong Province with a capacity of 60,000 seats [2] - The total construction area of the stadium is 197,300 square meters, featuring a unique steel structure system with an outer profile resembling a circle with a diameter of approximately 280 meters [2] - The roof structure consists of a full tension self-balancing system made up of 48 radial cable-stayed trusses, upper and lower ring cables, and compression ring beams, with a span of 157 meters by 177 meters [2] Group 2 - The project is expected to promote the development of the "Sports+" industry cluster in the Jinan starting area, establishing a new brand for the city of Jinan in football [2]