The Bridge and Roadway department of the branch of Sfax has carried out major work on the construction of a section of the Médenine – Ras Jédir (Libyan border) motorway project, for the benefit of Tunisie Autoroute company: LOT9: from PK164 + 400 to PK176 + 279 & 12,125 km of duplication of the RN1 (Total length = 24,000 km).
The works in particular concerned the clearing of the rights-of-way works, the execution of the different layers of the body of the motorway, drainage works, the works of construction of four overpasses with slab bridges and double porticoes, construction of a toll station with associated works and equipment, signaling works and safety equipment.
Description
Challenges
One of the major challenges faced during the project is to successfully complete it despite the difficulties and cases of force majeure experienced in the region of the site. All the SBF teams were mobilized for this project to meet the expectations of its users.
Project details
| Categories: | |
| Client: | TUNISIE-AUTOROUTE |
| Single lot: | Yes |
| Location: | Medenine - Ras Jedir |
| Completed: | October 2018 |
| Value: | 70,342,718 TND |
Significant figures
| Loose materials : | 1,110,000 m3 |
| Rock cuttings : | 14,000m3 |
| Backfilling : | 1,510,000 m3 |
| GRH : | 80,000 m3 |
| GB0/20 : | 63,000 m3 |
| GC0/20 : | 162,000 m3 |
| BB0/14 : | 24,600 m3 |
| Concrete drainage CPA works : | 3,170 m3 |
| High sulfate resistant concrete : | 2,040 m3 |
| Steel : | 506 Tons |
| Toll station slab : | 2,415 m2 |
| Equipment for engineering and hydraulic structures | |
| Excavations and protections | |
| Signaling and security | |
| Emergency call network | |
