Enterprise Hubei!The main bridge of the Ganzhou Pulong Bridge of Ganzhou, Jiangxi smoothly meets the dragon

Wuhan Evening News, July 1st News On June 30, the main bridge of the Ganzhou City City, Jiangxi Province, which was built by the China Construction Third Bureau, successfully met the dragon.The bridge is the first double -layer landscape bridge in Ganzhou. It is also the first bridge to apply step -by -step construction technology in Jiangxi Province. It is expected to open to traffic in March 2023.

According to reports, the project adopts a double -layer bridge deck design, which is a double -layer steel truffle beam with tower push project, which is relatively rare in the country.The Longlong Bridge is divided into 5 rounds of top push construction. When pushing, the steel truss node needs to be guaranteed. The technical difficulty is high and the implementation process is complicated.During the construction process of step -by -step push push, the top push equipment automatically follows the string node of the steel truss beam to walk, and automatically returns to the next node after completing a spacing distance to the next node.construction.Through construction control, the entire push process is monitored to ensure the construction accuracy of the project, ensure that the linear lines of the bridge are consistent with the design line shape, and grasp the fine control of the entire push construction process.

(Correspondent Yuan Da Luo Yuxiao Photography Report)

[Edit: Yu Lina]

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