Kwame Nkrumah Circle Roadway Network – Ghana

Construction of the Kwame Nkrumah Circle Roadway Network, transforming the around the Western Corridor of the capital, Accra, with a daily flow of some 84,000 vehicles. Queiroz Galvão received The Best Infrastructure Company award from the magazine Ghana Property Awards for the venture, over the last 3 years. The project includes the execution of 5 viaducts with a compound section, mixed structure, reinforced concrete deck with metal joists covering a total length of more than 1,700 m and a width of 9 m, including reinforced earth walls, road surfacing, drainage, and restoration of the entire area around these works of art.