On November 5th, with a rod of 15.6 meters long, 4.7 meters wide, and 40.3 tons in weight accurately erected in place, the world's largest water-navigable steel structure aqueduct-the main span of the main channel steel aqueduct of the Huaipi River in the river The smooth closure marks the completion of the main structure of the project.
The picture shows the aerial photography of the main span closure of the steel aqueduct of the main canal of the Huaipi River diversion from the Yangtze River.
Photo by China News Agency reporter Han Suyuan
Release time: 2020-11-05 16:21:26 【Editor: Li Jun】