九高铁庐山南站420吨屋盖网架成功顶升

Group 1 - The Chang-Jiu High-Speed Railway's Lushan South Station project, constructed by China Railway Construction Corporation, has successfully completed the overall lifting of the steel structure roof, marking a transition to the metal roofing and decoration phase [1] - The total area of Lushan South Station is 7999.1 square meters, featuring a design that combines Chinese and Western architectural elements, with a roof that has a traditional Chinese curved shape [1] - The steel grid structure lifted measures 122.2 meters in length, 52 meters in width, and weighs 420 tons, with a maximum lifting height of 13.95 meters [1] Group 2 - The Chang-Jiu High-Speed Railway spans 138 kilometers with a design speed of 350 kilometers per hour, forming a crucial part of the national railway network plan [2] - The railway will include five stations, three of which are newly constructed, and is expected to be operational by March 2027 [2] - The completion of the railway is significant for Jiangxi Province's integrated transportation system and will enhance connectivity with the Guangdong-Hong Kong-Macao Greater Bay Area [2]