Algeria
Algiers

Algiers Metro

Country
Algeria
City
Algiers
Status
  • In progress
Capabilities
Client
  • Cosider Travaux Publics
Partners
  • Ferconsult
Sustainable development goals
Sustainable Cities and Communities

Construction of the Metro section “EL Harrach Center - Aéroport International d’Alger”


This section with an approximate length of 9.5 km includes:

  • 9 underground stations (7 excavated in open-cut and 2 mixed, with excavation in open-cut and underground galleries),
  • 10 ventilation shafts, one of them for the extraction of the tunnelling machine.

The tunnel has an internal diameter of 9.3 m and is carried out through a tunneling boring machine (TMB-EPB).  

Our mission(s)

  • Analysis of the Preliminary Design Solutions
  • Monitoring of the Complementary Geological-Geotechnical Survey Program
  • Final Design
  • Technical Assistance to the Contractor