Duong Bridge

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overview

The project to upgrade the Duong River waterway transport route will have 2 independent bridges across the Duong River for road (XL-CD-02) and railway (XL-CD-01)

details

Scale:

The new Duong road bridge is expected to be built 100m downstream from the existing bridge, with a length of about 472m and a width of 16m. Dat Phuong as the leading contractor for the construction of the entire main bridge, including: construction of underwater pillars T4 and T5 (bored pile foundation with diameter D2000, pile length 48.5m), tower pillars on pillars T4 and T5. Extradosed continuous bridge girder with span diagram (26+27+26)+(75+120+75)+(33)m. Reinforced concrete abutments and piers on bored pile foundation system D1.5m and D2.0m. Design speed on both ends of the bridge Vtk = 80km/h. The length of the main route is about L = 700m and the intersection at both ends of the bridge.

Location:

Ha Noi city

Investor:

Railway Project Management Board