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Krayma

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Krayma on Google Earth
Krayma on Google Earth

Particulars

Owner: unknown

Designer: unknown

Contractor: unknown

Statistics

Type: Gravity

Purpose(s): Water Supply

Reservoir capacity: 3 m3x106

Height: 32 metres

Length: unknown

Volume of RCC: 45 m3x103

Total volume: 53 m3x103

Construction Dates

Start of Project: /09 ( 2009)

Start of RCC: /10 ( 2010)

End of RCC: /11 ( 2011)

End of Project: /12 ( 2012)

Country: Morocco

River: Tiyoughza

DMS Co-ordinates: 29˚22'28.44"N, 10˚08'54.15"W

DD Co-ordinates: 29.374567, -10.148375

Facings

Upstream

SlopeType
0.20Traditional concrete against precast concrete panels

Downstream

SlopeType
0.80Traditional concrete against formwork  [stepped face]

Spillway

SlopeType
0.80Traditional concrete against formwork  [stepped face]

Placement

Layers (mm)Lifts (mm)
  

Cementitious material

Cement (kg/m3)
 
Pozzolan (kg/m3)Pozzolan Type