Dam Search Results

There are 9 dams matching your search
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Total Volume: 210 m³x10³

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)
Wolwedans [A-G]	South Africa	W	Great Brak	24	11/87	10/88	10/89	11/90	70	268	180	210	V	(1)	0.50	(1)*	0.50	(1)*	250	250	58	136	(F)
Toker	Eritrea	W	Toker	14	11/96	02/98	05/99	08/99	73	263	187	210	V	(1)	0.80	(1)*	0.80	(12)*	330	330	110	85	(F)
Longshou Nº1 [A-G]	China	H	Heihe	13	04/99	03/00	06/01	09/01	80	258	187	210	V 0.20	(1) (1)	0.75	(1)	0.75	(1)	300	3000	96 58	109 113	(F)
Lajeado (Luis Eduardo Magalhães)	Brazil	H	Tocantins	4982	07/98	06/01	12/01	12/02	43	2100	188	210							300	300	30	40	(S)
Letan	China	H I N	Xijiang	950	- /02	- /03	- /04	- /05	66	586	50	210
Chalillo	Belize	H	Macal	120	07/03	03/04	10/05	12/06	68	425	180	210	0.20	(1)	0.75	(3')*	0.75	(12)	300	3600	105	0	(N)
Devecikonagi	Turkey	H I	Emet	6	05/10	03/11	09/12	01/13	39	313	180	210	0.10	(2)	0.75	(1)	0.80	(12)	300	300	80	40	(F)
Dayakou [A]	China	H	Nanting	170	- /13	- /14	- /15	- /16	99	300		210
Kaddoussa	Morocco	F I W	Guir	220	- /16	- /18	- /21	- /21	62	271	180	210	V	(1)	0.80	(1)*	0.80	(1)*	300	300			(N)

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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.

Wolwedans

Full Dam Information

Details

Country: South Africa

Owner: -

Type: Arch-Gravity

Purpose(s): Water Supply

River: Great Brak

Reservoir capacity: 24 m³x10⁶

Construction Dates

Start of Project: 11/87

Start of RCC: 11/87

End of RCC: 10/89

End of Project: 11/90

Specifications

Height: 70 metres

Length: 268 metres

Volume of RCC: 180 m³x10³

Total volume: 210 m³x10³

Construction Methods

Facings

Upstream

Slope	Type
Vertical	Traditional concrete against formwork

Downstream

Slope	Type
0.50	Traditional concrete against formwork [stepped face]

Spillway

Slope	Type
0.50	Traditional concrete against formwork [stepped face]

Placement

Layers (mm)	Lifts (mm)
250	250

Cementitious material

Cement (kg/m³)
58

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

Toker

Full Dam Information

Details

Country: Eritrea

Owner: -

Type: Gravity

Purpose(s): Water Supply

River: Toker

Reservoir capacity: 14 m³x10⁶

Construction Dates

Start of Project: 11/96

Start of RCC: 11/96

End of RCC: 05/99

End of Project: 08/99

Specifications

Height: 73 metres

Length: 263 metres

Volume of RCC: 187 m³x10³

Total volume: 210 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	Reinforced conventional concrete cast after RCC placement [stepped face]

Placement

Layers (mm)	Lifts (mm)
330	330

Cementitious material

Cement (kg/m³)
110

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

Longshou Nº1

Full Dam Information

Details

Country: China

Owner: -

Type: Arch-Gravity

Purpose(s): Hydropower

River: Heihe

Reservoir capacity: 13 m³x10⁶

Construction Dates

Start of Project: 04/99

Start of RCC: 04/99

End of RCC: 06/01

End of Project: 09/01

Specifications

Height: 80 metres

Length: 258 metres

Volume of RCC: 187 m³x10³

Total volume: 210 m³x10³

Construction Methods

Facings

Upstream

Slope	Type
Vertical	Traditional concrete against formwork
0.20	Traditional concrete against formwork

Downstream

Slope	Type
0.75	Traditional concrete against formwork

Spillway

Slope	Type
0.75	Traditional concrete against formwork

Placement

Layers (mm)	Lifts (mm)
300	3000

Cementitious material

Cement (kg/m³)
96
58

Pozzolan (kg/m³)	Pozzolan Type
109	Low-lime flyash (ASTM Class F)
113

Lajeado (Luis Eduardo Magalhães)

Full Dam Information

Details

Country: Brazil

Owner: -

Type: Gravity

Purpose(s): Hydropower

River: Tocantins

Reservoir capacity: 4982 m³x10⁶

Construction Dates

Start of Project: 07/98

Start of RCC: 07/98

End of RCC: 12/01

End of Project: 12/02

Specifications

Height: 43 metres

Length: 2100 metres

Volume of RCC: 188 m³x10³

Total volume: 210 m³x10³

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)
300	300

Cementitious material

Cement (kg/m³)
30

Pozzolan (kg/m³)	Pozzolan Type
40	Ground-granulated blast-furnace slag

Lajeado (Luis Eduardo Magalhães) completed

Letan

Full Dam Information

Details

Country: China

Owner: -

Type: Gravity

Purpose(s): Hydropower / Irrigation / Navigation

River: Xijiang

Reservoir capacity: 950 m³x10⁶

Construction Dates

Start of Project: -/02

Start of RCC: -/02

End of RCC: -/04

End of Project: -/05

Specifications

Height: 66 metres

Length: 586 metres

Volume of RCC: 50 m³x10³

Total volume: 210 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

Chalillo

Full Dam Information

Details

Country: Belize

Owner: -

Type: Gravity

Purpose(s): Hydropower

River: Macal

Reservoir capacity: 120 m³x10⁶

Construction Dates

Start of Project: 07/03

Start of RCC: 07/03

End of RCC: 10/05

End of Project: 12/06

Specifications

Height: 68 metres

Length: 425 metres

Volume of RCC: 180 m³x10³

Total volume: 210 m³x10³

Construction Methods

Facings

Upstream

Slope	Type
0.20	Traditional concrete against formwork

Downstream

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

Spillway

Slope	Type
0.75	Reinforced conventional concrete cast after RCC placement

Placement

Layers (mm)	Lifts (mm)
300	3600

Cementitious material

Cement (kg/m³)
105

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

Devecikonagi

Full Dam Information

Details

Country: Turkey

Owner: -

Type: Gravity

Purpose(s): Hydropower / Irrigation

River: Emet

Reservoir capacity: 6 m³x10⁶

Construction Dates

Start of Project: 05/10

Start of RCC: 05/10

End of RCC: 09/12

End of Project: 01/13

Specifications

Height: 39 metres

Length: 313 metres

Volume of RCC: 180 m³x10³

Total volume: 210 m³x10³

Construction Methods

Facings

Upstream

Slope	Type
0.10	Traditional concrete against formwork with external geomembrane

Downstream

Slope	Type
0.75	Traditional concrete against formwork

Spillway

Slope	Type
0.80	Reinforced conventional concrete cast after RCC placement

Placement

Layers (mm)	Lifts (mm)
300	300

Cementitious material

Cement (kg/m³)
80

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

Dayakou

Full Dam Information

Details

Country: China

Owner: -

Type: Thin Arch

Purpose(s): Hydropower

River: Nanting

Reservoir capacity: 170 m³x10⁶

Construction Dates

Start of Project: -/13

Start of RCC: -/13

End of RCC: -/15

End of Project: -/16

Specifications

Height: 99 metres

Length: 300 metres

Volume of RCC: -

Total volume: 210 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

Kaddoussa

Full Dam Information

Details

Country: Morocco

Owner: -

Type: Gravity

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

River: Guir

Reservoir capacity: 220 m³x10⁶

Construction Dates

Start of Project: -/16

Start of RCC: -/16

End of RCC: -/21

End of Project: -/21

Specifications

Height: 62 metres

Length: 271 metres

Volume of RCC: 180 m³x10³

Total volume: 210 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)

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

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