Omschrijving:
The B3 Arch Bridge serves as a key controlling project for the Georgia North-South Corridor Road project. Located in a deep valley of the Caucasus Mountains, the bridge has a total length of 437.875 meters, a main arch net span of 286 meters, and a height difference of 164 meters from the bridge deck to the valley floor. It features a deck-type reinforced concrete separated twin-rib box arch structure, constructed using the cantilever casting method with cable-stayed anchoring.
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