Tongjiang Bridge of Tongjiang Dongxin Connect of Zhenguang Highway

On June 15th, the Tongjiang East Connection Line Tongjiang Bridge went smoothly, marking new progress in the construction of Tongjiang Dongjia, and laid a solid foundation for the early opening of the project.

The Tongjiang Dongxin Connection Line Tongjiang Bridge is located near the Dujiawan Tunnel of Zhenguang Expressway. It is a large bridge arranged from the main line of the Zhenba (Sichuan -Shaanxi) to the main line of Wangping to the Tongjiang section of the Guang'an Expressway.The bridge is 354m in length, the main bridge is 80+150+80m prestressed concrete continuous rigid structure. The bridge is 40m prestressed concrete simple Tliang T beam. The entire bridge is 19.5m wide, the main pier height is 85m.There are 47 pieces of the bridge in the bridge.Construction difficulty and high safety risk.Since the construction of the project in January 2021, it lasted for 17 months and went smoothly on June 16.

The Tongjiang East Interoperability Project consists of 1 main bridge and 4 ramp bridges. The total length of the 4 ramp bridges is 1550 meters and 9 meters wide.After the project is completed, the drive from Zhenguang Expressway to Tongjiang County will be shortened to about 10 minutes.

Source: Wireless Pakistan, Tongjiang Rong Media

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