Project Title : Sabalan Drainage Tunnel

Location : Iran - Tehran
Status : Completed -Sewerage
Start Date : 2002 End Date : 2004
Technical Specifications :

Concrete lined tunnel with oval shaped section:

-Length of diameter of equivalent circular section, 1,800 mm: 1,600 m

-Length of diameter of equivalent circular section, 2,100 mm: 400 m

Construction of basins, manholes, junctions and other related structures

Tunnel excavation: 14,000 m3

Steel works: 600 ton

Concrete: 5,380 m3

Employer

Khakriz-Ab Company (Subsidiary of Tehran Municipality)

Engineer

Omran Mohit Zist Consulting Engineers

---------------------------------------------------------------

Contract Price :

6,800,000 USD


 

Description:

This project located at Tehran, from South-Sabalan Street to Damavand Street and connected to beginning of 17th-Shahrivar tunnel. This tunnel is a part of surface runoff collector system in the east of Tehran.