Double-track bridge along Guiyang-Nanning high-speed railway closed
Updated: July 9, 2021 10:43Xinhua
The last box girder is installed at the construction site of the Guizhou section of the Guiyang-Nanning high-speed railway in Dushan county, Southwest China's Guizhou province, on July 8, 2021. The double-track bridge is about 1,026 meters long and its highest pier is 77 meters. With a design speed of 350 kilometers per hour, the Guiyang-Nanning high-speed railway is an important part of the Baotou-Haikou section, one of the main channels in the national "eight vertical and eight horizontal" high-speed railway networks. [Photo/Xinhua]
The last box girder is installed at the construction site of the Guizhou section of the Guiyang-Nanning high-speed railway in Dushan county, Southwest China's Guizhou province, on July 8, 2021. [Photo/Xinhua]
A construction worker at the Guizhou section of the Guiyang-Nanning high-speed railway in Dushan county, Southwest China's Guizhou province, on July 8, 2021. [Photo/Xinhua]
The last box girder is installed on the Guizhou section of the Guiyang-Nanning high-speed railway in Dushan county, Southwest China's Guizhou province, on July 8, 2021. [Photo/Xinhua]
