CP500Z型智能化多功能本邻线长轨铺设机组

Search documents
襄荆高铁正式启动联调联试 为年内开通按下“加速键”
Zhong Guo Fa Zhan Wang· 2025-06-20 07:55
Core Points - The Xiangjing High-Speed Railway has officially entered the joint debugging and testing phase, marking a significant step towards its goal of opening for operation within the year [1] - The railway spans approximately 116.23 kilometers with a design speed of 350 kilometers per hour, featuring 69 new bridges and 16 tunnels, with bridge and tunnel construction accounting for 84.7% of the total length [1][2] - The construction has been efficient, with the introduction of innovative technologies and methods, achieving a daily track laying speed of 3,000 meters and completing the entire track laying task three days ahead of schedule [2] - The railway will significantly reduce travel time between Xiangyang and Jingmen from approximately 90 minutes to about 30 minutes, enhancing connectivity in the region [3] Industry Impact - The Xiangjing High-Speed Railway is a crucial part of China's "Eight Vertical and Eight Horizontal" high-speed rail network, specifically the "Hunan-Guangdong Corridor," connecting with other major rail lines [3] - Its completion is expected to promote high-quality development along the Yangtze River Economic Belt and support Hubei's strategic position as a key area for central China's rise [3]