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Construction and Upgradation of Al Rayyan Road

Project data

Location: Doha, Qatar

The project includes the construction and upgradation of Rayyan Road which entails 5.3km of four lanes in each direction separated by a central median in addition to 5.4km of side roads, underpasses and bridges constructed over the busy Doha Expressway.   


  • Construction of the bridge deck crossing over a busy expressway
  • Single-sided wall for the underpass requirement which realised using PERI's SCS single-sided climbing system
  • Special design of the pier required special steel formwork integrated with groves supplied by PERI    


Dogus Construction - Onur Taahhut JV

Customer's benefit

  • High level of technical assistance and engineering support, to cope with any changes of design based on the site situation and requirements
  • Experineced on-site supervison assitance from PERI
  • Cost effecticve solutions from PERI that met with the overall project schedule

PERI solution

PERI engineers solutions for the challenges of this important project were proven beneficial on the timely delivery of each element.