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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)
Liangsanping
[A]
ChinaHLeishui4- /79- /80- /81- /82353333           
Elk Creek (as halted)USAFElk Creek12503/8504/8701/88- /9935365266348V(1)0.80(14)0.80(12)1506007033(F)
Maoeryan
[A]
ChinaShiqi33- /68- /88- /91- /9335              
YanwangbiziChinaF H I WDalinghe217- /96- /97- /01- /023538387220        64118(F)
Las TruchasMexicoHLa Lobor o Las Truchas - /07- /08- /08- /093523024       300300   
El Puente de SantoleaSpainIGuadalope18- /0904/1002/1103/113520365700.20(3')*0.60(3')*0.60(3')*30030065153(F)
Thornton Gap (Tollway)USAF-102/1006/1109/1111/1135692525V(3') (3')* (3')*3003004879(F)
MarrecasBrazilWMarrecas3303/10- /11- /1212/1235430             
Puhulpola (part of Uma Oya Project)Sri LankaH IDalgolia Oya1- /11- /13- /18- /19351743040V(1) (1) (12)3003009595(F)
NegreirosBrazilW  - /17- /18- /19- /203524956            
MiguillasBrazil  - /17- /19- /20- /2135              

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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: -

Type: Thin Arch

Purpose(s): Hydropower

River: Leishui

Reservoir capacity: 4 m3x106

Construction Dates

Start of Project: -/79

Start of RCC: -/79

End of RCC: -/81

End of Project: -/82

Specifications

Height: 35 metres

Length: 33 metres

Volume of RCC: 3 m3x103

Total volume: 3 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
  
  
Liangsanping on Google Earth
Liangsanping on Google Earth

Full Dam Information

Details

Country: USA

Owner: -

Type: Gravity

Purpose(s): Flood Control

River: Elk Creek

Reservoir capacity: 125 m3x106

Construction Dates

Start of Project: 03/85

Start of RCC: 03/85

End of RCC: 01/88

End of Project: -/99

Specifications

Height: 35 metres

Length: 365 metres

Volume of RCC: 266 m3x103

Total volume: 348 m3x103

Construction Methods

Facings

Upstream
SlopeType
VerticalTraditional concrete against formwork
Downstream
SlopeType
0.80Slip-formed/extruded facing elements
Spillway
SlopeType
0.80Reinforced conventional concrete cast after RCC placement

Placement

Layers (mm)Lifts (mm)
150600

Cementitious material

Cement (kg/m3)
70
Pozzolan (kg/m3)Pozzolan Type
33Low-lime flyash (ASTM Class F)
  
Elk Creek (as halted) completed
Elk Creek (as halted) completed

Full Dam Information

Details

Country: China

Owner: -

Type: Thin Arch

Purpose(s): unknown

River: Shiqi

Reservoir capacity: 33 m3x106

Construction Dates

Start of Project: -/68

Start of RCC: -/68

End of RCC: -/91

End of Project: -/93

Specifications

Height: 35 metres

Length: -

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: China

Owner: -

Type: Gravity

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

River: Dalinghe

Reservoir capacity: 217 m3x106

Construction Dates

Start of Project: -/96

Start of RCC: -/96

End of RCC: -/01

End of Project: -/02

Specifications

Height: 35 metres

Length: 383 metres

Volume of RCC: 87 m3x103

Total volume: 220 m3x103

Construction Methods

Facings

Upstream
SlopeType
  
Downstream
SlopeType
  
Spillway
SlopeType
  

Placement

Layers (mm)Lifts (mm)
  

Cementitious material

Cement (kg/m3)
64
Pozzolan (kg/m3)Pozzolan Type
118Low-lime flyash (ASTM Class F)
  
Photo coming soon

Full Dam Information

Details

Country: Mexico

Owner: -

Type: Gravity

Purpose(s): Hydropower

River: La Lobor o Las Truchas

Reservoir capacity: -

Construction Dates

Start of Project: -/07

Start of RCC: -/07

End of RCC: -/08

End of Project: -/09

Specifications

Height: 35 metres

Length: 230 metres

Volume of RCC: 24 m3x103

Total volume: -

Construction Methods

Facings

Upstream
SlopeType
  
Downstream
SlopeType
  
Spillway
SlopeType
  

Placement

Layers (mm)Lifts (mm)
300300

Cementitious material

Cement (kg/m3)
 
Pozzolan (kg/m3)Pozzolan Type
  
  
Las Truchas completed
Las Truchas completed

Full Dam Information

Details

Country: Spain

Owner: -

Type: Gravity

Purpose(s): Irrigation

River: Guadalope

Reservoir capacity: 18 m3x106

Construction Dates

Start of Project: -/09

Start of RCC: -/09

End of RCC: 02/11

End of Project: 03/11

Specifications

Height: 35 metres

Length: 203 metres

Volume of RCC: 65 m3x103

Total volume: 70 m3x103

Construction Methods

Facings

Upstream
SlopeType
0.20RCC against formwork (GEVR/GE-RCC)  [stepped face]
Downstream
SlopeType
0.60RCC against formwork (GEVR/GE-RCC)  [stepped face]
Spillway
SlopeType
0.60RCC against formwork (GEVR/GE-RCC)  [stepped face]

Placement

Layers (mm)Lifts (mm)
300300

Cementitious material

Cement (kg/m3)
65
Pozzolan (kg/m3)Pozzolan Type
153Low-lime flyash (ASTM Class F)
  
El Puente de Santolea completed
El Puente de Santolea completed

Full Dam Information

Details

Country: USA

Owner: -

Type: Gravity

Purpose(s): Flood Control

River: -

Reservoir capacity: 1 m3x106

Construction Dates

Start of Project: 02/10

Start of RCC: 02/10

End of RCC: 09/11

End of Project: 11/11

Specifications

Height: 35 metres

Length: 69 metres

Volume of RCC: 25 m3x103

Total volume: 25 m3x103

Construction Methods

Facings

Upstream
SlopeType
VerticalRCC against formwork (GEVR/GE-RCC)
Downstream
SlopeType
 RCC against formwork (GEVR/GE-RCC)  [stepped face]
Spillway
SlopeType
 RCC against formwork (GEVR/GE-RCC)  [stepped face]

Placement

Layers (mm)Lifts (mm)
300300

Cementitious material

Cement (kg/m3)
48
Pozzolan (kg/m3)Pozzolan Type
79Low-lime flyash (ASTM Class F)
  
Thornton Gap (Tollway) completed
Thornton Gap (Tollway) completed

Full Dam Information

Details

Country: Brazil

Owner: -

Type: Gravity

Purpose(s): Water Supply

River: Marrecas

Reservoir capacity: 33 m3x106

Construction Dates

Start of Project: 03/10

Start of RCC: 03/10

End of RCC: -/12

End of Project: 12/12

Specifications

Height: 35 metres

Length: 430 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
  
  
Marrecas completed
Marrecas completed

Full Dam Information

Details

Country: Sri Lanka

Owner: -

Type: Gravity

Purpose(s): Hydropower / Irrigation

River: Dalgolia Oya

Reservoir capacity: 1 m3x106

Construction Dates

Start of Project: -/11

Start of RCC: -/11

End of RCC: -/18

End of Project: -/19

Specifications

Height: 35 metres

Length: 174 metres

Volume of RCC: 30 m3x103

Total volume: 40 m3x103

Construction Methods

Facings

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

Placement

Layers (mm)Lifts (mm)
300300

Cementitious material

Cement (kg/m3)
95
Pozzolan (kg/m3)Pozzolan Type
95Low-lime flyash (ASTM Class F)
  
Puhulpola (part of Uma Oya Project) completed
Puhulpola (part of Uma Oya Project) completed

Full Dam Information

Details

Country: Brazil

Owner: -

Type: Gravity

Purpose(s): Water Supply

River: -

Reservoir capacity: -

Construction Dates

Start of Project: -/17

Start of RCC: -/17

End of RCC: -/19

End of Project: -/20

Specifications

Height: 35 metres

Length: 249 metres

Volume of RCC: 56 m3x103

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
  
  
Negreiros under construction
Negreiros under construction

Full Dam Information

Details

Country: Brazil

Owner: -

Type: Gravity

Purpose(s): unknown

River: -

Reservoir capacity: -

Construction Dates

Start of Project: -/17

Start of RCC: -/17

End of RCC: -/20

End of Project: -/21

Specifications

Height: 35 metres

Length: -

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

 

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