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Chongqing News

New advances made in the construction of Nanjimen Yangtze River Railway Bridge

2019-04-24 09:52:33

Nanjimen Yangtze River Railway Bridge under construction (Picture provided by Official Microblog of Chongqing Rail Transit Group)

CHONGQING (CQNEWS) -- According to Chongqing Rail Transit Group, the first pair of cable-stayed ducts have been installed in the P3 North Main Tower of the Nanjimen Yangtze River Railway Bridge, which means the start of the construction of main towers with cables in the second phase of CRT Line 10.

Nanjimen Yangtze River Railway Bridge under construction (Picture provided by Official Microblog of Chongqing Rail Transit Group)

The Nanjimen Yangtze River Railway Bridge is an important river-crossing passage of the second phase of Line 10. The bridge with a total length of 1,220 meters, starts from the subway tunnel of Nanbin Road Station in Nan’an District and ends in Yuzhong District, crossing Nanbin Guoji, Nanbin Road and Yangtze River. On the Nanjimen Yangtze River Railway Bridge, there are 27 pairs of cables in the P3 North Main Tower and 16 pairs of cables in the P2 South Main Tower.

Great efforts have also been made in noise reduction. Sound barriers will be set at both ends of the bridge to effectively reduce the noise caused by the speeding train. (Translated by Luo Juan, Fathom Language Limited)

Editor:Jiang Yiwei