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Dam Search Results

Please note: only dams ≥ 15m which have been completed, are under construction, or due to begin RCC placement in the current year are included in the table below.

Results are sorted in the following order: Finish of RCC, Start of RCC, Finish of Project, Start of Project, Height and alphabetical by Dam Name.

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NameCountryOwnerPurposeRiverReservoir capacity (m3x106)Construction datesDimensionsVolumeFacingsPlacementCementitious material
StartFinishHeightLengthRCCTotalUpstreamDownstreamSpillwayLayersLiftsCementPozzolan
ProjectRCCRCCProject(m)(m)(m3x103)(m3x103)SlopeTypeSlopeTypeSlopeType(m)(m)(kg/m3)(kg/m3)
SahlaMoroccoDirection des Aménagements HydrauliquesI WSahla6205/9211/9212/9307/94551601301600.20(5)0.90(1)*0.80(1)*30030085
125
15
25
(N)
R'milTunisiaMinistry of AgricultureIR’mil4408/9910/0005/0111/011826064160V(15)0.90(16)0.90(12)*3003001000(-) -
Longqiao
[A]
ChinaLichuan City Yujaing Valley Hudropower Ltd. Hubei ProvinceH RYujiang2612/0503/0602/0705/0791156135160curve(3')curve(3) (3)     
Quatorze de JulhoBrazilCERAN (Companhia Energética Rio das Antas)HDas Antas92- /05- /06- /07- /083736223160        7515(N)
Patuca 3HondurasEmpresa Nacional de Energía Eléctrica(ENEE)HPatuca208- /12- /1602/17- /18571601201600.20(1)0.75(1)0.75(12)30030008181(N)
Ibn HammadJordanJordan Valley Authority, Ministry of Water and IrrigationG WIbn Hammad4- /1512/1607/17- /18561601601600.30(1)0.70(1)*0.70(1)*30030090
100
0
0
(-) -

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Please note: only dams ≥ 15m which have been completed, are under construction, or due to begin RCC placement in the current year are included in the list below.

Results are sorted in the following order: Finish of RCC, Start of RCC, Finish of Project, Start of Project, Height and alphabetical by Dam Name.

Full Dam Information

Details

Country: Morocco

Owner: Direction des Aménagements Hydrauliques

Type: Gravity

Purpose(s): Irrigation / Water Supply

River: Sahla

Reservoir capacity: 62 m3x106

Construction Dates

Start of Project: 05/92

Start of RCC: 05/92

End of RCC: 12/93

End of Project: 07/94

Specifications

Height: 55 metres

Length: 160 metres

Volume of RCC: 130 m3x103

Total volume: 160 m3x103

Construction Methods

Facings

Upstream
SlopeType
0.20Traditional concrete against precast concrete panels
Downstream
SlopeType
0.90Traditional concrete against formwork  [stepped face]
Spillway
SlopeType
0.80Traditional concrete against formwork  [stepped face]

Placement

Layers (mm)Lifts (mm)
300300

Cementitious material

Cement (kg/m3)
85
125
Pozzolan (kg/m3)Pozzolan Type
15Natural pozzolan (ASTM Class N)
25 
Sahla completed
Sahla completed

Full Dam Information

Details

Country: Tunisia

Owner: Ministry of Agriculture

Type: Gravity

Purpose(s): Irrigation

River: R’mil

Reservoir capacity: 44 m3x106

Construction Dates

Start of Project: 08/99

Start of RCC: 08/99

End of RCC: 05/01

End of Project: 11/01

Specifications

Height: 18 metres

Length: 260 metres

Volume of RCC: 64 m3x103

Total volume: 160 m3x103

Construction Methods

Facings

Upstream
SlopeType
VerticalRCC supported by fill shoulders
Downstream
SlopeType
0.90Mechanically compacted unformed face of RCC
Spillway
SlopeType
0.90Reinforced conventional concrete cast after RCC placement  [stepped face]

Placement

Layers (mm)Lifts (mm)
300300

Cementitious material

Cement (kg/m3)
100
Pozzolan (kg/m3)Pozzolan Type
0No pozzolan used  -
  
R'mil completed
R'mil completed

Full Dam Information

Details

Country: China

Owner: Lichuan City Yujaing Valley Hudropower Ltd. Hubei Province

Type: Thin Arch

Purpose(s): Hydropower / Recreation

River: Yujiang

Reservoir capacity: 26 m3x106

Construction Dates

Start of Project: 12/05

Start of RCC: 12/05

End of RCC: 02/07

End of Project: 05/07

Specifications

Height: 91 metres

Length: 156 metres

Volume of RCC: 135 m3x103

Total volume: 160 m3x103

Construction Methods

Facings

Upstream
SlopeType
curveRCC against formwork (GEVR/GE-RCC)
Downstream
SlopeType
curveRCC against formwork
Spillway
SlopeType
 RCC against formwork

Placement

Layers (mm)Lifts (mm)
  

Cementitious material

Cement (kg/m3)
 
Pozzolan (kg/m3)Pozzolan Type
  
  
Photo coming soon

Full Dam Information

Details

Country: Brazil

Owner: CERAN (Companhia Energética Rio das Antas)

Type: Gravity

Purpose(s): Hydropower

River: Das Antas

Reservoir capacity: 92 m3x106

Construction Dates

Start of Project: -/05

Start of RCC: -/05

End of RCC: -/07

End of Project: -/08

Specifications

Height: 37 metres

Length: 362 metres

Volume of RCC: 23 m3x103

Total volume: 160 m3x103

Construction Methods

Facings

Upstream
SlopeType
  
Downstream
SlopeType
  
Spillway
SlopeType
  

Placement

Layers (mm)Lifts (mm)
  

Cementitious material

Cement (kg/m3)
75
Pozzolan (kg/m3)Pozzolan Type
15Natural pozzolan (ASTM Class N)
  
Quatorze de Julho completed
Quatorze de Julho completed

Full Dam Information

Details

Country: Honduras

Owner: Empresa Nacional de Energía Eléctrica(ENEE)

Type: Gravity

Purpose(s): Hydropower

River: Patuca

Reservoir capacity: 208 m3x106

Construction Dates

Start of Project: -/12

Start of RCC: -/12

End of RCC: 02/17

End of Project: -/18

Specifications

Height: 57 metres

Length: 160 metres

Volume of RCC: 120 m3x103

Total volume: 160 m3x103

Construction Methods

Facings

Upstream
SlopeType
0.20Traditional concrete against formwork
Downstream
SlopeType
0.75Traditional concrete against formwork
Spillway
SlopeType
0.75Reinforced conventional concrete cast after RCC placement

Placement

Layers (mm)Lifts (mm)
3003000

Cementitious material

Cement (kg/m3)
81
Pozzolan (kg/m3)Pozzolan Type
81Natural pozzolan (ASTM Class N)
  
Patuca 3 completed
Patuca 3 completed

Full Dam Information

Details

Country: Jordan

Owner: Jordan Valley Authority, Ministry of Water and Irrigation

Type: Gravity

Purpose(s): Groundwater Recharge / Water Supply

River: Ibn Hammad

Reservoir capacity: 4 m3x106

Construction Dates

Start of Project: -/15

Start of RCC: -/15

End of RCC: 07/17

End of Project: -/18

Specifications

Height: 56 metres

Length: 160 metres

Volume of RCC: 160 m3x103

Total volume: 160 m3x103

Construction Methods

Facings

Upstream
SlopeType
0.30Traditional concrete against formwork
Downstream
SlopeType
0.70Traditional concrete against formwork  [stepped face]
Spillway
SlopeType
0.70Traditional concrete against formwork  [stepped face]

Placement

Layers (mm)Lifts (mm)
300300

Cementitious material

Cement (kg/m3)
90
100
Pozzolan (kg/m3)Pozzolan Type
0No pozzolan used  -
0 
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