陕西工程建设按下“加速键”

Group 1: Xi'an High-Speed Railway Project - The Xi'an hub of the Xiyan High-Speed Railway has achieved a significant milestone by completing the first long rail transport three days ahead of schedule, with 500 meters of long rail safely delivered to the project site [2] - The total length of the Xi'an hub project is 52 kilometers, with the China Railway Xi'an Bureau Group responsible for laying 49.22 kilometers of mainline tracks and 2.8 kilometers of station tracks, along with 18 sets of turnouts and 140,500 cubic meters of track ballast [2] - The project team adopted an innovative "three-machine linkage + segmented traction" scheme to overcome complex transportation challenges, ensuring that the new line was pre-laid 1.5 kilometers in both directions [2] Group 2: Water Resource Management Projects - The trial operation of the water intake gate for the provincial Jiao Kou water diversion project was successfully conducted, marking a significant achievement in the modernization and reconstruction of the water diversion hub [3] - The completion of this project is expected to greatly improve water intake conditions and enhance flood control and pumping capabilities, supporting regional food stability and efficient water resource utilization [3] - The project will transition into the phase of supporting facilities and information technology construction [3] Group 3: Construction Efficiency Improvements - Various participating units have focused on the summer irrigation goals, implementing a "build while operating" approach to accelerate construction progress [4] - The temporary water intake gate has been activated to ensure irrigation while construction is ongoing, demonstrating a dual focus on drought relief and project development [4] - The completion of the water diversion tunnel for the Li Jia He Reservoir project has been achieved, with measures taken to enhance efficiency and address geological challenges during construction [4]