Prefabricated box girder begins to construct,
- Details
- Category: Ningbo District
- Published: Monday, 11 November 2024 14:18
the city railroad Xiangshan line bridge across the sea “progress” has been more than half
Photo by Xu Cheng, Yin Xingzhi, Zhang Yuting
On November 5, the first prefabricated box girder of the Xiangshan Line Bridge of Ningbo Municipal Railway was successfully erected, marking that the bridge has fully entered the construction stage of the superstructure, and more than half of the “progress bar” has been built. It is understood that the erection of the box girder is 60 meters long, 10.6 meters wide, weighing about 1,700 tons, is the largest span, the largest tonnage, the largest amount of prestressed concrete precast box girder in the domestic urban (suburban) railway project.
The Xiangshan Line of the Municipal Railway has a total length of 61.45 kilometers and a total of 10 stations. At present, the construction of 10 stations on the whole line has started, of which 9 stations have achieved the capping of the main structure
