Building name: Elevated of flags - Joá
Year: 2010-2013
Location: Rio de Janeiro/RJ
Description: Installation of 128 metal beams to support the decks, with high mechanical strength and low alloy steel resistant to atmospheric corrosion.
The work included structural reinforcement in 12 pillars of the elevated road, general restoration of the viaduct, including wheel guards and the concrete structures of the upper track in the São Conrado and Joá access tunnels, and the pergolas built next to the tunnel entrances.
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