The length of Guizhou Naqing Expressway Liuzhi Bridge is 2023. 5 meters, the maximum pier height is 196 meters, and the main span has a single span of 320 meters. Among them, the three indexes of the main pier height, single span span and the whole bridge length currently rank the first in the world in the same type of fasting continuous rigid beam bridge. The five-span continuous (three-main span) prestressed concrete fasting continuous rigid beam structure adopted by the main bridge is the first time at home and abroad. Built by Guizhou Road and Bridge Group, it is scheduled to be completed and open to traffic in 2025.

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拍攝者： Ppmaker2007