Detailed design of the extension of Baix Llobregat Highway. Section: Ronda Litoral – Highway A-16. Province of Barcelona.

The main purpose of this project was to connect Road C-32 (former Highway A-16) to Highway A-2, by a 2-km highway. The project also involved the upgrading of 6 accesses located around the road. In order to complete the detailed design of the highway, it was necessary to carry out an analysis of the previous situation, the cartography (at a1: 2000 scale), a study of possible solutions and the final alignment of the road, together with the following surveys: geological and geotechnical surveys; hydrological and drainage surveys; cross-sections, pavement and earthworks; tunnels and structures; traffic study; pavement calculations; structural calculations; Environmental Impact Assessment; environmental impact mitigation measures; land acquisition; relocation of affected utilities; health and safety study; Bill of Quantities and construction budget.


Demarcación de Carreteras del Estado de Cataluña (Roads and Highways Authority in Catalonia)

Project Dates

2005 – 2008

Project Figures

Contract Value:
1,331,270 USD