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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)
MianhuatanChinaMianhuatan Hydroelectric Development CorporationF H N WDingjiang203504/9812/9811/0104/02111302500615V(9)0.75(10)0.70(13)300300082
59  48
100
88  88
(F)
Peixe AngicalBrazilEnerpeixa S/AHTocantins274104/02- /04- /0509/0639400500582      300300700(-) -
TsugaruJapanMinistry of Land, Infrastructure, Transport and TourismF H IIwaki14110/0805/1008/1403/1697342500717V
1.00
(1)
(1)
0.74(1)0.74(1)25010009139(F)

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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: China

Owner: Mianhuatan Hydroelectric Development Corporation

Type: Gravity

Purpose(s): Flood Control / Hydropower / Navigation / Water Supply

River: Dingjiang

Reservoir capacity: 2035 m3x106

Construction Dates

Start of Project: 04/98

Start of RCC: 04/98

End of RCC: 11/01

End of Project: 04/02

Specifications

Height: 111 metres

Length: 302 metres

Volume of RCC: 500 m3x103

Total volume: 615 m3x103

Construction Methods

Facings

Upstream
SlopeType
VerticalRCC against precast concrete panels with hot poured membrane
Downstream
SlopeType
0.75RCC against precast concrete blocks
Spillway
SlopeType
0.70Reinforced concrete cast against precast units or slip-formed facing elements

Placement

Layers (mm)Lifts (mm)
3003000

Cementitious material

Cement (kg/m3)
82
59  48
Pozzolan (kg/m3)Pozzolan Type
100Low-lime flyash (ASTM Class F)
88  88 
Mianhuatan completed
Mianhuatan completed

Full Dam Information

Details

Country: Brazil

Owner: Enerpeixa S/A

Type: Gravity

Purpose(s): Hydropower

River: Tocantins

Reservoir capacity: 2741 m3x106

Construction Dates

Start of Project: 04/02

Start of RCC: 04/02

End of RCC: -/05

End of Project: 09/06

Specifications

Height: 39 metres

Length: 400 metres

Volume of RCC: 500 m3x103

Total volume: 582 m3x103

Construction Methods

Facings

Upstream
SlopeType
  
Downstream
SlopeType
  
Spillway
SlopeType
  

Placement

Layers (mm)Lifts (mm)
300300

Cementitious material

Cement (kg/m3)
70
Pozzolan (kg/m3)Pozzolan Type
0No pozzolan used  -
  
Peixe Angical completed
Peixe Angical completed

Full Dam Information

Details

Country: Japan

Owner: Ministry of Land, Infrastructure, Transport and Tourism

Type: Gravity

Purpose(s): Flood Control / Hydropower / Irrigation

River: Iwaki

Reservoir capacity: 141 m3x106

Construction Dates

Start of Project: 10/08

Start of RCC: 10/08

End of RCC: 08/14

End of Project: 03/16

Specifications

Height: 97 metres

Length: 342 metres

Volume of RCC: 500 m3x103

Total volume: 717 m3x103

Construction Methods

Facings

Upstream
SlopeType
VerticalTraditional concrete against formwork
1.00Traditional concrete against formwork
Downstream
SlopeType
0.74Traditional concrete against formwork
Spillway
SlopeType
0.74Traditional concrete against formwork

Placement

Layers (mm)Lifts (mm)
2501000

Cementitious material

Cement (kg/m3)
91
Pozzolan (kg/m3)Pozzolan Type
39Low-lime flyash (ASTM Class F)
  
Tsugaru completed
Tsugaru completed

 

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