Dam Search Results

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Dimensions: Height: 21 metres

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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Name	Country	Purpose	River	Reservoir capacity (m³x10⁶)	Construction dates				Dimensions		Volume		Facings						Placement		Cementitious material
					Start		Finish		Height	Length	RCC	Total	Upstream		Downstream		Spillway		Layers	Lifts	Cement	Pozzolan
					Project	RCC	RCC	Project	(m)	(m)	(m³x10³)	(m³x10³)	Slope	Type	Slope	Type	Slope	Type	(m)	(m)	(kg/m³)	(kg/m³)
Hudson River Nº11	USA	W	Mountain Creek		11/92	04/93	08/93	- /93	21	168	26	28	V	(6)	0.80	(1)*	0.80	(1)*	300	300	119	84	(F)
New Peterson Lake	USA	W	Tributary of Cache La Poudre	3	05/95	09/95	11/95	12/95	21	70	7	8	V	(1)	0.80	(1)*	0.80	(1)*	300	300	145	48	(F)
Juba I	Brazil	H	Juba		- /93	- /94	- /95	- /96	21	238	96	113									60	15	(N)
Juba II	Brazil	H	Juba		- /93	- /94	- /95	- /96	21	238	105	113									60	15	(N)
El Esparragal	Spain	E	Viar	5	- /02	05/03	08/03	03/04	21	383	62	89	0.30	(3')*	0.90	(3')*	0.90	(3')*	300	300	68	157	(F)
Barra do Rio Chapéu	Brazil	H W	Braço do Norte	21	- /12	- /12	- /13	- /13	21
Jubinha I	Brazil	H	Jubinha	480	- /15	- /15	- /15	- /15	21	1540
Colonia	Brazil	W	Colonia	62	09/15	- /17	- /18	09/18	21	195	30	34

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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.

Hudson River Nº11

Full Dam Information

Details

Country: USA

Owner: -

Type: Gravity

Purpose(s): Water Supply

River: Mountain Creek

Reservoir capacity: -

Construction Dates

Start of Project: 11/92

Start of RCC: 11/92

End of RCC: 08/93

End of Project: -/93

Specifications

Height: 21 metres

Length: 168 metres

Volume of RCC: 26 m³x10³

Total volume: 28 m³x10³

Construction Methods

Facings

Upstream

Slope	Type
Vertical	Traditional concrete against precast concrete panels with geomembrane

Downstream

Slope	Type
0.80	Traditional concrete against formwork [stepped face]

Spillway

Slope	Type
0.80	Traditional concrete against formwork [stepped face]

Placement

Layers (mm)	Lifts (mm)
300	300

Cementitious material

Cement (kg/m³)
119

Pozzolan (kg/m³)	Pozzolan Type
84	Low-lime flyash (ASTM Class F)

New Peterson Lake

Full Dam Information

Details

Country: USA

Owner: -

Type: Gravity

Purpose(s): Water Supply

River: Tributary of Cache La Poudre

Reservoir capacity: 3 m³x10⁶

Construction Dates

Start of Project: 05/95

Start of RCC: 05/95

End of RCC: 11/95

End of Project: 12/95

Specifications

Height: 21 metres

Length: 70 metres

Volume of RCC: 7 m³x10³

Total volume: 8 m³x10³

Construction Methods

Facings

Upstream

Slope	Type
Vertical	Traditional concrete against formwork

Downstream

Slope	Type
0.80	Traditional concrete against formwork [stepped face]

Spillway

Slope	Type
0.80	Traditional concrete against formwork [stepped face]

Placement

Layers (mm)	Lifts (mm)
300	300

Cementitious material

Cement (kg/m³)
145

Pozzolan (kg/m³)	Pozzolan Type
48	Low-lime flyash (ASTM Class F)

Juba I

Full Dam Information

Details

Country: Brazil

Owner: -

Type: Gravity

Purpose(s): Hydropower

River: Juba

Reservoir capacity: -

Construction Dates

Start of Project: -/93

Start of RCC: -/93

End of RCC: -/95

End of Project: -/96

Specifications

Height: 21 metres

Length: 238 metres

Volume of RCC: 96 m³x10³

Total volume: 113 m³x10³

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)
60

Pozzolan (kg/m³)	Pozzolan Type
15	Natural pozzolan (ASTM Class N)

Juba II

Full Dam Information

Details

Country: Brazil

Owner: -

Type: Gravity

Purpose(s): Hydropower

River: Juba

Reservoir capacity: -

Construction Dates

Start of Project: -/93

Start of RCC: -/93

End of RCC: -/95

End of Project: -/96

Specifications

Height: 21 metres

Length: 238 metres

Volume of RCC: 105 m³x10³

Total volume: 113 m³x10³

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)
60

Pozzolan (kg/m³)	Pozzolan Type
15	Natural pozzolan (ASTM Class N)

El Esparragal

Full Dam Information

Details

Country: Spain

Owner: -

Type: Gravity

Purpose(s): Environmental

River: Viar

Reservoir capacity: 5 m³x10⁶

Construction Dates

Start of Project: -/02

Start of RCC: -/02

End of RCC: 08/03

End of Project: 03/04

Specifications

Height: 21 metres

Length: 383 metres

Volume of RCC: 62 m³x10³

Total volume: 89 m³x10³

Construction Methods

Facings

Upstream

Slope	Type
0.30	RCC against formwork (GEVR/GE-RCC) [stepped face]

Downstream

Slope	Type
0.90	RCC against formwork (GEVR/GE-RCC) [stepped face]

Spillway

Slope	Type
0.90	RCC against formwork (GEVR/GE-RCC) [stepped face]

Placement

Layers (mm)	Lifts (mm)
300	300

Cementitious material

Cement (kg/m³)
68

Pozzolan (kg/m³)	Pozzolan Type
157	Low-lime flyash (ASTM Class F)

Barra do Rio Chapéu

Full Dam Information

Details

Country: Brazil

Owner: -

Type: Gravity

Purpose(s): Hydropower / Water Supply

River: Braço do Norte

Reservoir capacity: 21 m³x10⁶

Construction Dates

Start of Project: -/12

Start of RCC: -/12

End of RCC: -/13

End of Project: -/13

Specifications

Height: 21 metres

Length: -

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Jubinha I

Full Dam Information

Details

Country: Brazil

Owner: -

Type: Gravity

Purpose(s): Hydropower

River: Jubinha

Reservoir capacity: 480 m³x10⁶

Construction Dates

Start of Project: -/15

Start of RCC: -/15

End of RCC: -/15

End of Project: -/15

Specifications

Height: 21 metres

Length: 1540 metres

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Colonia

Full Dam Information

Details

Country: Brazil

Owner: -

Type: Gravity

Purpose(s): Water Supply

River: Colonia

Reservoir capacity: 62 m³x10⁶

Construction Dates

Start of Project: 09/15

Start of RCC: 09/15

End of RCC: -/18

End of Project: 09/18

Specifications

Height: 21 metres

Length: 195 metres

Volume of RCC: 30 m³x10³

Total volume: 34 m³x10³

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

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