RN1 Road-Ouagadougou-Bobo Dioulasso

Economic study, environmental impact study and final design of periodic maintenance
works and paving of the roads: Yako-Ouahigouya N2 (75 km); Ouagadougou-Kaya N3 (105 km); Fada N’Gourma-Pama-Benin border N18 (150 km); and the spur of Kompienga (42 km). Rehabilitation of the road RN1-Ouagadougou-Bobo Dioulasso (280 km)


Burkina Faso

Name of Client

Ministère des Infrastructures de Transports et de l’Habitat

Financing sources



09/2003 - 01/2005

Project Description

The project roads are part of the national road network and represent linking sections between the capital Ouagadougou and the neighboring states. The roads are all asphalt roads with double surface treatment.

The project includes: topographic survey of the roads, analysis of strains by means of the Benkelman beam, geotechnical study, non-destructive tests on existing structures, hydraulic study, environmental impact study, technical-economic feasibility analysis and dimensioning of the carriageway, preparation of tender documents.

Services Description

Technical-economic feasibility study, environmental impact study and final design.