QANUNA DAM

QANUNA DAM

The Qanunah Dam, located on the Qanunah Valley near the city of Qunfidah in the Mecca region of Saudi Arabia, is not only a flood control and water storage structure, but also a lifeline for the agricultural sustainability and drinking water supply of the Mecca region. As Kit Engineering, we designed, installed, and commissioned the hydromechanical systems managing the most critical functions of this massive structure, ensuring uninterrupted operation even in the most challenging desert conditions.

Dam Type: Concrete Gravity Dam

Body Height: 79 meters (from the valley floor)

Crest Length: 326 meters

Concrete Volume: Approximately 610,000 m³ of concrete was used in its construction.

Water Storage Capacity: 79.2 million m³ (This capacity places it among the largest dams in Saudi Arabia).

Basin Area: Approximately 1,342 km²

Klip.1 : https://youtube.com/clip/UgkxSOeiWRFQtsI6fZI_io55JZv1SAVJswoi?si=_PmSZeSJO8lIWgrK

Klip.1 : https://youtube.com/clip/Ugkx5r163IRkqb5aIVgfAwk34D7sWzw14d9M?si=HfJoGpds1BjWfiLk

General Design Complex

 

EN

Design Drawings of Bottom Outlet Penstock and Sliding Gates Assembly

 

Hydromechanical Equipment designed, manufactured, assembled and commissioned.

 

NO

EQUIPMENT NAME / DESCRIPTION

DIMENSION

WEIGHT (ton)

UNIT

QNTY

1

ntake Transition

2400x2400/Ø2400

6,50

Set

2

2

Outlet Transition

Ø2400/1500x1500

9,50

Set

2

3

Bottom Outlet Steel Conduit

Ø2400

45,00

Set

2

4

Intake Transition

1600x1600/Ø1600

3,00

 

2

5

Çıkış Tranzisyonu / Outlet Transition 

Ø1600/1000x1000

3,80

 

2

6

Bottom Outlet Steel Conduit

Ø1600

31,50

Set

2

7

Sliding Gate Valve

1500x1500

 

Set

4

8

Sliding Gate Valve 

1000x1000

 

Set

4

9

Stoplog Gate and Lifting Beam

2400x2800

 

Set

1

10

Stoplog Gate and Lifting Beam

1600x1850

 

Set

1

11

Valve Chamber Overhead Travelling Crane

10ton

 

Set

1