The project has a total construction length of 2.826km, of which the bridge length is 561.4m. Nhat Le 3 Bridge is an urban bridge project, permanently built with steel and prestressed reinforced concrete, the main bridge structure is an arch bridge; The total length of the bridge is 561.4m; The cross-section of the bridge is 23.5m.
The road at both ends of the bridge is designed according to the urban main road level, with a design speed of 60km/h; Roadbed width from 23.5-54.5m; Road has 4 lanes; Road surface structure is asphalt concrete on crushed stone aggregate foundation.
Source: https://www.baogiaothong.vn/du-an-cau-vom-thep-1300-ty-dong-o-quang-binh-kho-ve-dich-dung-tien-do-do-vuong-mat-bang-192240702193532337.htm
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