Marcello Alencar Tunnel
Tunnel
|
Rio De Janeiro
Category:
Tunnel
Location:
Rio De Janeiro
The new Tunnel Expressway replaces the High Perimeter and is fundamental to the port region's new road system. Only in the urban area of the region, the route will be 3,610 meters long and have six lanes.
Products used
The secondary concrete was treated with approximately 50 tonnes of PENETRON ADMIX to increase the impermeability of the concrete. Where the joints of the cross-concrete and expansion tapes were installed, PENEBAR SW-55 was also installed.
