SEARCHING
... please wait

Kengkou

Download PDF data sheet
Photo coming soon

Particulars

Owner: Kengkou Reservoir Management Office

Designer: Fujian Institute of Investigation and Design of Water Conservancy and Hydropower

Contractor: Fujian (Minjiang) Construction Bureau

Statistics

Type: Gravity

Purpose(s): Hydropower / Water Supply

Reservoir capacity: 27 m3x106

Height: 57 metres

Length: 123 metres

Volume of RCC: 43 m3x103

Total volume: 62 m3x103

Construction Dates

Start of Project: 11/84 (November 1984)

Start of RCC: 11/85 (November 1985)

End of RCC: 04/86 (April 1986)

End of Project: 11/86 (November 1986)

Country: China

River: Youxi

DMS Co-ordinates: unknown

DD Co-ordinates: unknown

Facings

Upstream

SlopeType
VerticalRCC against precast concrete panels with hot poured membrane

Downstream

SlopeType
0.75RCC against precast concrete blocks

Spillway

SlopeType
0.75Reinforced concrete cast against precast units or slip-formed facing elements

Placement

Layers (mm)Lifts (mm)
250  &250  &
500500

Cementitious material

Cement (kg/m3)
60
60
Pozzolan (kg/m3)Pozzolan Type
120Low-lime flyash (ASTM Class F)
80