Projects

Our mission is the development of execution design relating to the reconstruction works of the Carthage bridge in the governorate of Tunis as part of the electrification project of the railway line in the southern suburbs of Tunis.

The mission entrusted to our office is to carry out the execution design of:

• Construction of a new structure on the Tunis station side. It is a bridge made up of 26 reinforced concrete beams with a span of 22.00 m. On deep foundations.
• Construction for a SONEDE pipeline. It is a bridge made up of two reinforced concrete beams with a span of 22.00 m. On deep foundations.
• Upgrading of the existing structure on the Sousse side. It is a ribbed apron (16 ribs) of prestressed concrete with longitudinal prestressing of the ribs and transverse prestressing of the heavy: Jacking of the deck, raising of the headers, repair of the bosses and replacement of the support devices.
• Construction of a pumping station.
• Study of the rainwater drainage network in the Carthage railway bridge area, taking into account the following constraints: Land use; Availability of right-of-way for the pumping station and for drainage collectors, Rail traffic, Presence of water table near the ground drained by existing gutters, Stability of excavation.