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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)
RongdiChinaDepartment of Water Resources & Hydropower, Guangxi Zhuang Autonomous RegionF H IDulanghe1904/8811/8807/8906/91531366174V(7)0.75(10)0.65(1)30030090
69
140
111
(F)
OhnagamiJapanSimane PrefectureF I WSutu1903/9304/9804/0003/0372334284362V
0.25
(1)
(1)
0.79(1)0.79(1)2507508436(F)
UenoJapanTokyo Electric Power CompanyHJinryu1903/97- /98- /0106/05120350269720V
0.30
(1)
(1)
0.84(1)0.84(1)200100077
70
33
30
(F)
KidoJapanFukushima PrefectureF I N WKido1910/0006/0308/0503/0894350291501V
0.10
(1)
(1)
0.78(1)0.78(1)250750
1000
8436(F)
MosquitãoBrazilConcessionária Mosquitão S/AH 19- /04- /05- /06- /07322365776           
Santa LauraBrazilSanta Laura S/AHChapecozinho19- /06- /06- /08- /0827 2442           

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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: Department of Water Resources & Hydropower, Guangxi Zhuang Autonomous Region

Type: Gravity

Purpose(s): Flood Control / Hydropower / Irrigation

River: Dulanghe

Reservoir capacity: 19 m3x106

Construction Dates

Start of Project: 04/88

Start of RCC: 04/88

End of RCC: 07/89

End of Project: 06/91

Specifications

Height: 53 metres

Length: 136 metres

Volume of RCC: 61 m3x103

Total volume: 74 m3x103

Construction Methods

Facings

Upstream
SlopeType
VerticalRCC against precast concrete panels
Downstream
SlopeType
0.75RCC against precast concrete blocks
Spillway
SlopeType
0.65Traditional concrete against formwork

Placement

Layers (mm)Lifts (mm)
300300

Cementitious material

Cement (kg/m3)
90
69
Pozzolan (kg/m3)Pozzolan Type
140Low-lime flyash (ASTM Class F)
111 
Photo coming soon

Full Dam Information

Details

Country: Japan

Owner: Simane Prefecture

Type: Gravity

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

River: Sutu

Reservoir capacity: 19 m3x106

Construction Dates

Start of Project: 03/93

Start of RCC: 03/93

End of RCC: 04/00

End of Project: 03/03

Specifications

Height: 72 metres

Length: 334 metres

Volume of RCC: 284 m3x103

Total volume: 362 m3x103

Construction Methods

Facings

Upstream
SlopeType
VerticalTraditional concrete against formwork
0.25Traditional concrete against formwork
Downstream
SlopeType
0.79Traditional concrete against formwork
Spillway
SlopeType
0.79Traditional concrete against formwork

Placement

Layers (mm)Lifts (mm)
250750

Cementitious material

Cement (kg/m3)
84
Pozzolan (kg/m3)Pozzolan Type
36Low-lime flyash (ASTM Class F)
  
Ohnagami completed
Ohnagami completed

Full Dam Information

Details

Country: Japan

Owner: Tokyo Electric Power Company

Type: Gravity

Purpose(s): Hydropower

River: Jinryu

Reservoir capacity: 19 m3x106

Construction Dates

Start of Project: 03/97

Start of RCC: 03/97

End of RCC: -/01

End of Project: 06/05

Specifications

Height: 120 metres

Length: 350 metres

Volume of RCC: 269 m3x103

Total volume: 720 m3x103

Construction Methods

Facings

Upstream
SlopeType
VerticalTraditional concrete against formwork
0.30Traditional concrete against formwork
Downstream
SlopeType
0.84Traditional concrete against formwork
Spillway
SlopeType
0.84Traditional concrete against formwork

Placement

Layers (mm)Lifts (mm)
2001000

Cementitious material

Cement (kg/m3)
77
70
Pozzolan (kg/m3)Pozzolan Type
33Low-lime flyash (ASTM Class F)
30 
Ueno completed
Ueno completed

Full Dam Information

Details

Country: Japan

Owner: Fukushima Prefecture

Type: Gravity

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

River: Kido

Reservoir capacity: 19 m3x106

Construction Dates

Start of Project: 10/00

Start of RCC: 10/00

End of RCC: 08/05

End of Project: 03/08

Specifications

Height: 94 metres

Length: 350 metres

Volume of RCC: 291 m3x103

Total volume: 501 m3x103

Construction Methods

Facings

Upstream
SlopeType
VerticalTraditional concrete against formwork
0.10Traditional concrete against formwork
Downstream
SlopeType
0.78Traditional concrete against formwork
Spillway
SlopeType
0.78Traditional concrete against formwork

Placement

Layers (mm)Lifts (mm)
250750
 1000

Cementitious material

Cement (kg/m3)
84
Pozzolan (kg/m3)Pozzolan Type
36Low-lime flyash (ASTM Class F)
  
Kido completed
Kido completed

Full Dam Information

Details

Country: Brazil

Owner: Concessionária Mosquitão S/A

Type: Gravity

Purpose(s): Hydropower

River: -

Reservoir capacity: 19 m3x106

Construction Dates

Start of Project: -/04

Start of RCC: -/04

End of RCC: -/06

End of Project: -/07

Specifications

Height: 32 metres

Length: 236 metres

Volume of RCC: 57 m3x103

Total volume: 76 m3x103

Construction Methods

Facings

Upstream
SlopeType
  
Downstream
SlopeType
  
Spillway
SlopeType
  

Placement

Layers (mm)Lifts (mm)
  

Cementitious material

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

Full Dam Information

Details

Country: Brazil

Owner: Santa Laura S/A

Type: Gravity

Purpose(s): Hydropower

River: Chapecozinho

Reservoir capacity: 19 m3x106

Construction Dates

Start of Project: -/06

Start of RCC: -/06

End of RCC: -/08

End of Project: -/08

Specifications

Height: 27 metres

Length: -

Volume of RCC: 24 m3x103

Total volume: 42 m3x103

Construction Methods

Facings

Upstream
SlopeType
  
Downstream
SlopeType
  
Spillway
SlopeType
  

Placement

Layers (mm)Lifts (mm)
  

Cementitious material

Cement (kg/m3)
 
Pozzolan (kg/m3)Pozzolan Type
  
  
Santa Laura completed
Santa Laura completed

 

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