Xikang高速导轨的整个隧道都完成了：预计将于2

据媒体报道，随着Qinling Jiutianshan隧道的平稳完成，Xikang高速铁路的控制项目，Qinling Jiutianshan隧道，标志着所有20个隧道的开放，该项目构建构造进入了“快速线”。隧道长13.3公里，穿过具有复杂地质条件的南部Qinling山脉。它具有高度的建筑风险和高难度。这是整个生产线的主要控制项目之一。目前，Xikang高速金属的整体项目已适当提前：完成了桥梁项目的89.7％，路基项目的77.5％完成，完成了底层无轨道铺设的16.2％。同时，新近建造的六个站点在西安东，台湾，Zhashui West，Zhen'an West，Tongmu和West Ankntrack以及联合进行测试和测试。 Xikang高速列车是国家不可或缺的一部分。ntal" high-speed train networks, the Baotou (Silver) Sea Channel and the Beijing-Kunming channel, and is expected to complete and open in traffic in 2026. Southern Shaanxi and further improvement of high-speed train network layout in the middle and cheap regions. Successful completion of the Qinling Jiutianshan Tunnel not only overcome construction problems under complex geological conditions, but also provides basic guarantees for the entire line that can be opened in traffic such按计划加速，Xikang高速金属将成为连接Guanzhong和Southern Shaanxi的新运输动脉。