This “super bearing” completed a drifting rotation weighing 80,000 tons…
In the early morning of July 30, 2019, after a thrilling 90-minute “flyover” in the air, an ultra-long twisting double-wing cable-stayed bridge weighing more than 80,000 tons was realized across the Beijing-Guangzhou Railway Bridge on Lekai Street, Baoding City, Hebei Province. The perfect turning and closing in the air broke the world record of weight,…