Sidi Yahya (formerly Ain Kwachia)

Particulars

Owner: unknown

Designer: CID/Al Khibra

Contractor: Direction des Aménagements Hydrauliques

Reservoir capacity: 11 m³x10⁶

Height: 30 metres

Length: 213 metres

Volume of RCC: 60 m³x10³

Total volume: 78 m³x10³

Start of Project: 01/07 (January 2007)

Start of RCC: 05/07 (May 2007)

End of RCC: 07/08 (July 2008)

End of Project: 11/08 (November 2008)

Country: Morocco

DMS Co-ordinates: 33˚46'06.66"N, 6˚54'38.77"W

DD Co-ordinates: 33.768517, -6.910769

Slope	Type
0.20	Traditional concrete against precast concrete panels

Slope	Type
0.80	Traditional concrete against formwork [stepped face]

Slope	Type
0.80	Traditional concrete against formwork [stepped face]

Layers (mm)	Lifts (mm)
300	300

Cement (kg/m³)
105

Pozzolan (kg/m³)	Pozzolan Type
0	No pozzolan used -