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SU-YAPI Engineering & Consulting Inc.

Boyabat Dam & HEPP

Sinop - Turkey

Client BOYABAT Elektrik Üretim ve Tic. A.Ş.
Partner Yapı Teknik (Turkey)
Financing Local
Duration of Services 2008 - 2012
Brief Description of the Project :

Boyabat Dam & HEPP Project is in the Lower Kızılırmak basin, some 123 km in land of the Black Sea, in 10 km SW of Durağan county seat of Sinop province in the north of Turkey. The project area on the Kızılırmak River is surrounded by the Ilgaz Mountains in the north and west, the Kunduz and Çal Mountains in the south and Altınkaya Dam reservoir in downstream.

Dam design characteristics;

Dam Type : Concrete Gravity Dam
Crest Elevation : 335.00 m
Crest Length : 262,00 m
Height from Thalweg : 150,00 m
Height from Foundation : 195,00 m
Concrete Volume  :  2.3 x 106 m3
Number of Units : 3
Turbine Type : Vertical Axis Francis
Unit Power : 171 MW
Total Installed Power : 513 MW
Annual Power Generation : 1.500 x 106 kWh/year
Scope of Services :
  • Design review,
  • Construction supervision,
  • Commissioning and Final Acceptance.