Мост через реку Западная Двина на обходе г. Витебска, Беларусь
This bridge is built on the bypass of Vitebsk City. The river under the bridge has strong current and the depth is 8m. The height of the piers is approximately 30m. The bridge has 63.0+126.0+63.0m spans. The superstructure consists of two steel continuous girders with box cross section, connected with reinforced concrete slab and lateral bracings. The front wall of the box cross section is inclined and in the inner side of the superstructure it is vertical. The height if this box is 3180mm and the width of the upper chord is 2600mm.
Type of works done: detailed design of the superstructure
The assembling of the superstructure was performed by the linear launching method with the 52.5m-long launching nose and.
Year of completion: 2008