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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)
Al WehdahJordan/ SyriaWYarmouk11006/0302/0507/0612/0710348514261478V
0.60
(3')0.80(3')*0.80 30030070
60
60
60
(F)
WuyiChinaDina99- /05- /07- /10- /12103              
San Vicente Dam RaiseUSAWSan Diego29906/0908/1109/1209/14103474459465V(4')0.78(3')*0.78(3')*30030086127(F)
Upper Paung LaungMyanmarHPaung Laung130001/0601/1112/13- /141035309361100V(3')0.80(3')*0.80(12)30030090140(N)
GokayamaJapanF N WNaka4006/1206/1407/1503/18103556634935V
1.00
(1)
(1)
0.76(1)0.76(1)250100010426(F)
EncisoSpainI WCidacos47- /0808/1407/1709/18103376695765V(1)0.80(1)*0.80(1)*30030060140(F)
Caculo-CabaçaAngolaHKwanza43608/17- /20- /2303/2410355310751450V 0.85 0.85 30024001000 

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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: Jordan/ Syria

Owner: -

Type: Gravity

Purpose(s): Water Supply

River: Yarmouk

Reservoir capacity: 110 m3x106

Construction Dates

Start of Project: 06/03

Start of RCC: 06/03

End of RCC: 07/06

End of Project: 12/07

Specifications

Height: 103 metres

Length: 485 metres

Volume of RCC: 1426 m3x103

Total volume: 1478 m3x103

Construction Methods

Facings

Upstream
SlopeType
VerticalRCC against formwork (GEVR/GE-RCC)
0.60 
Downstream
SlopeType
0.80RCC against formwork (GEVR/GE-RCC)  [stepped face]
Spillway
SlopeType
0.80 

Placement

Layers (mm)Lifts (mm)
300300

Cementitious material

Cement (kg/m3)
70
60
Pozzolan (kg/m3)Pozzolan Type
60Low-lime flyash (ASTM Class F)
60 
Al Wehdah completed
Al Wehdah completed

Full Dam Information

Details

Country: China

Owner: -

Type: Gravity

Purpose(s): unknown

River: Dina

Reservoir capacity: 99 m3x106

Construction Dates

Start of Project: -/05

Start of RCC: -/05

End of RCC: -/10

End of Project: -/12

Specifications

Height: 103 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
  
  
Wuyi completed
Wuyi completed

Full Dam Information

Details

Country: USA

Owner: -

Type: Gravity

Purpose(s): Water Supply

River: San Diego

Reservoir capacity: 299 m3x106

Construction Dates

Start of Project: 06/09

Start of RCC: 06/09

End of RCC: 09/12

End of Project: 09/14

Specifications

Height: 103 metres

Length: 474 metres

Volume of RCC: 459 m3x103

Total volume: 465 m3x103

Construction Methods

Facings

Upstream
SlopeType
VerticalRCC against formwork with external geomembrane (GEVR/GE-RCC)
Downstream
SlopeType
0.78RCC against formwork (GEVR/GE-RCC)  [stepped face]
Spillway
SlopeType
0.78RCC against formwork (GEVR/GE-RCC)  [stepped face]

Placement

Layers (mm)Lifts (mm)
300300

Cementitious material

Cement (kg/m3)
86
Pozzolan (kg/m3)Pozzolan Type
127Low-lime flyash (ASTM Class F)
  
San Vicente Dam Raise completed
San Vicente Dam Raise completed

Full Dam Information

Details

Country: Myanmar

Owner: -

Type: Gravity

Purpose(s): Hydropower

River: Paung Laung

Reservoir capacity: 1300 m3x106

Construction Dates

Start of Project: 01/06

Start of RCC: 01/06

End of RCC: 12/13

End of Project: -/14

Specifications

Height: 103 metres

Length: 530 metres

Volume of RCC: 936 m3x103

Total volume: 1100 m3x103

Construction Methods

Facings

Upstream
SlopeType
VerticalRCC against formwork (GEVR/GE-RCC)
Downstream
SlopeType
0.80RCC against formwork (GEVR/GE-RCC)  [stepped face]
Spillway
SlopeType
0.80Reinforced conventional concrete cast after RCC placement

Placement

Layers (mm)Lifts (mm)
300300

Cementitious material

Cement (kg/m3)
90
Pozzolan (kg/m3)Pozzolan Type
140Natural pozzolan (ASTM Class N)
  
Upper Paung Laung completed
Upper Paung Laung completed

Full Dam Information

Details

Country: Japan

Owner: -

Type: Gravity

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

River: Naka

Reservoir capacity: 40 m3x106

Construction Dates

Start of Project: 06/12

Start of RCC: 06/12

End of RCC: 07/15

End of Project: 03/18

Specifications

Height: 103 metres

Length: 556 metres

Volume of RCC: 634 m3x103

Total volume: 935 m3x103

Construction Methods

Facings

Upstream
SlopeType
VerticalTraditional concrete against formwork
1.00Traditional concrete against formwork
Downstream
SlopeType
0.76Traditional concrete against formwork
Spillway
SlopeType
0.76Traditional concrete against formwork

Placement

Layers (mm)Lifts (mm)
2501000

Cementitious material

Cement (kg/m3)
104
Pozzolan (kg/m3)Pozzolan Type
26Low-lime flyash (ASTM Class F)
  
Gokayama completed
Gokayama completed

Full Dam Information

Details

Country: Spain

Owner: -

Type: Gravity

Purpose(s): Irrigation / Water Supply

River: Cidacos

Reservoir capacity: 47 m3x106

Construction Dates

Start of Project: -/08

Start of RCC: -/08

End of RCC: 07/17

End of Project: 09/18

Specifications

Height: 103 metres

Length: 376 metres

Volume of RCC: 695 m3x103

Total volume: 765 m3x103

Construction Methods

Facings

Upstream
SlopeType
VerticalTraditional concrete against formwork
Downstream
SlopeType
0.80Traditional 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)
60
Pozzolan (kg/m3)Pozzolan Type
140Low-lime flyash (ASTM Class F)
  
Enciso completed
Enciso completed

Full Dam Information

Details

Country: Angola

Owner: -

Type: Gravity

Purpose(s): Hydropower

River: Kwanza

Reservoir capacity: 436 m3x106

Construction Dates

Start of Project: 08/17

Start of RCC: 08/17

End of RCC: -/23

End of Project: 03/24

Specifications

Height: 103 metres

Length: 553 metres

Volume of RCC: 1075 m3x103

Total volume: 1450 m3x103

Construction Methods

Facings

Upstream
SlopeType
Vertical 
Downstream
SlopeType
0.85 
Spillway
SlopeType
0.85 

Placement

Layers (mm)Lifts (mm)
3002400

Cementitious material

Cement (kg/m3)
100
Pozzolan (kg/m3)Pozzolan Type
0 
  
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