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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)
AoulouzMoroccoDirection des Aménagements HydrauliquesF G ISouss11003/8811/8909/9011/9179476680850V(1)0.85(1)*0.85(1)50050084
63
36
27
(M)
ShiokawaJapanYamanashi PrefectureF I WShio1205/9308/9311/9503/99792252993880.10
0.70
(1)
(1)
0.76(1)0.76(1)2507509624(F)
Açude AcauãBrazilDNOCS (Departamento Nacional de Obras Contra a Seca)F I WParaíba247- /93- /93- /95- /9579440674734 (1) (3)* (1)*3003006416(N)
SaladilloArgentinaProvincia de San LuisWQuinto 02/0909/0909/1001/1179487210249 (5) (5)       
MaiwanChinaMaiwan Water ConservancyH INandu61504/2003/2205/2407/2579377             
Batang ToruIndonesiaPT. North Sumatra Hydro EnergyHBatang Toru1810/2107/2303/25- /2679137 500      3002000   
Kheng GrouMoroccoDirection des Aménagements HydrauliquesF I WKheng Grou107004/2201/2408/26- /2679196550550.20(5)1.00(5)1.00(13)3003000   

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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): Flood Control / Groundwater Recharge / Irrigation

River: Souss

Reservoir capacity: 110 m3x106

Construction Dates

Start of Project: 03/88

Start of RCC: 03/88

End of RCC: 09/90

End of Project: 11/91

Specifications

Height: 79 metres

Length: 476 metres

Volume of RCC: 680 m3x103

Total volume: 850 m3x103

Construction Methods

Facings

Upstream
SlopeType
VerticalTraditional concrete against formwork
Downstream
SlopeType
0.85Traditional concrete against formwork  [stepped face]
Spillway
SlopeType
0.85Traditional concrete against formwork

Placement

Layers (mm)Lifts (mm)
500500

Cementitious material

Cement (kg/m3)
84
63
Pozzolan (kg/m3)Pozzolan Type
36Milled sand
27 
Aoulouz completed
Aoulouz completed

Full Dam Information

Details

Country: Japan

Owner: Yamanashi Prefecture

Type: Gravity

Purpose(s): Flood Control / Irrigation / Water Supply

River: Shio

Reservoir capacity: 12 m3x106

Construction Dates

Start of Project: 05/93

Start of RCC: 05/93

End of RCC: 11/95

End of Project: 03/99

Specifications

Height: 79 metres

Length: 225 metres

Volume of RCC: 299 m3x103

Total volume: 388 m3x103

Construction Methods

Facings

Upstream
SlopeType
0.10Traditional concrete against formwork
0.70Traditional concrete against formwork
Downstream
SlopeType
0.76Traditional concrete against formwork
Spillway
SlopeType
0.76Traditional concrete against formwork

Placement

Layers (mm)Lifts (mm)
250750

Cementitious material

Cement (kg/m3)
96
Pozzolan (kg/m3)Pozzolan Type
24Low-lime flyash (ASTM Class F)
  
Shiokawa completed
Shiokawa completed

Full Dam Information

Details

Country: Brazil

Owner: DNOCS (Departamento Nacional de Obras Contra a Seca)

Type: Gravity

Purpose(s): Flood Control / Irrigation / Water Supply

River: Paraíba

Reservoir capacity: 247 m3x106

Construction Dates

Start of Project: -/93

Start of RCC: -/93

End of RCC: -/95

End of Project: -/95

Specifications

Height: 79 metres

Length: 440 metres

Volume of RCC: 674 m3x103

Total volume: 734 m3x103

Construction Methods

Facings

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

Placement

Layers (mm)Lifts (mm)
300300

Cementitious material

Cement (kg/m3)
64
Pozzolan (kg/m3)Pozzolan Type
16Natural pozzolan (ASTM Class N)
  
Açude Acauã completed
Açude Acauã completed

Full Dam Information

Details

Country: Argentina

Owner: Provincia de San Luis

Type: Gravity

Purpose(s): Water Supply

River: Quinto

Reservoir capacity: -

Construction Dates

Start of Project: 02/09

Start of RCC: 02/09

End of RCC: 09/10

End of Project: 01/11

Specifications

Height: 79 metres

Length: 487 metres

Volume of RCC: 210 m3x103

Total volume: 249 m3x103

Construction Methods

Facings

Upstream
SlopeType
 Traditional concrete against precast concrete panels
Downstream
SlopeType
 Traditional concrete against precast concrete panels
Spillway
SlopeType
  

Placement

Layers (mm)Lifts (mm)
  

Cementitious material

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

Full Dam Information

Details

Country: China

Owner: Maiwan Water Conservancy

Type: Gravity

Purpose(s): Hydropower / Irrigation

River: Nandu

Reservoir capacity: 615 m3x106

Construction Dates

Start of Project: 04/20

Start of RCC: 04/20

End of RCC: 05/24

End of Project: 07/25

Specifications

Height: 79 metres

Length: 377 metres

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream
SlopeType
  
Downstream
SlopeType
  
Spillway
SlopeType
  

Placement

Layers (mm)Lifts (mm)
  

Cementitious material

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

Full Dam Information

Details

Country: Indonesia

Owner: PT. North Sumatra Hydro Energy

Type: Gravity

Purpose(s): Hydropower

River: Batang Toru

Reservoir capacity: 18 m3x106

Construction Dates

Start of Project: 10/21

Start of RCC: 10/21

End of RCC: 03/25

End of Project: -/26

Specifications

Height: 79 metres

Length: 137 metres

Volume of RCC: -

Total volume: 500 m3x103

Construction Methods

Facings

Upstream
SlopeType
  
Downstream
SlopeType
  
Spillway
SlopeType
  

Placement

Layers (mm)Lifts (mm)
3002000

Cementitious material

Cement (kg/m3)
 
Pozzolan (kg/m3)Pozzolan Type
  
  
Batang Toru under construction
Batang Toru under construction

Full Dam Information

Details

Country: Morocco

Owner: Direction des Aménagements Hydrauliques

Type: Gravity

Purpose(s): Flood Control / Irrigation / Water Supply

River: Kheng Grou

Reservoir capacity: 1070 m3x106

Construction Dates

Start of Project: 04/22

Start of RCC: 04/22

End of RCC: 08/26

End of Project: -/26

Specifications

Height: 79 metres

Length: 196 metres

Volume of RCC: 550 m3x103

Total volume: 55 m3x103

Construction Methods

Facings

Upstream
SlopeType
0.20Traditional concrete against precast concrete panels
Downstream
SlopeType
1.00Traditional concrete against precast concrete panels
Spillway
SlopeType
1.00Reinforced concrete cast against precast units or slip-formed facing elements

Placement

Layers (mm)Lifts (mm)
3003000

Cementitious material

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

 

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