Hami Bridge in Karaj

Hafez square is located at the end of Shahid Modarres Boulevard in the intersection of Char-Hesar crossing and Shahid Modarres. In order to reduce the traffic volume in this area, construction of a bridge in the vicinity of previous one seemed necessary. Thus the implementation of this project was given to Henza Co. in EPC type due to the company’s high experiences.


General specifications and project volumes:

  • Type of contract: Engineering, Procurement, Construction (EPC) 
  • Employer:  Municipality of Karaj
  • Consulting Client:  Gozar-Rah Consulting Engineers
  • Consulting Partner: Rahab Consulting Engineers 
  • Starting date of operation: February 2013 (Esfand1391)   
  • Duration of the contract: 12 months  
  • The length of main bridge: 67 m
  • The largest bridge span: 35 meters
  • The roadway width on the main bridge:  10.75 m 
  • The number of access ramps: 1
  • The number of piers in main and side bridges: 10
  • The total length of main and secondary routes: 120 m
  • Type and stability system of the bridge: arch bridge - Reinforced Concrete
  • The area of the bridge deck: 800 square meters
  • The volume of concrete casting: 4500 cubic meters
  • The weight of Reinforcement: 800 tons
  • The area of scaffolding: 5500 sq.m

  • Location:
    Karaj, Alborz
  • Area:
  • Start ِDate:
    Tuesday, 19 February 2013
  • Finish Date:
    Wednesday, 19 February 2014
  • Project Type: