Yanagawa
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Yanagawa under construction
Particulars
Owner: unknown
Designer: unknown
Contractor: unknown
Statistics
Type: Gravity
Purpose(s): Flood Control / Hydropower / Water Supply
Reservoir capacity: 19 m3x106
Height: 77 metres
Length: 243 metres
Volume of RCC: unknown
Total volume: 233 m3x103
Construction Dates
Start of Project: —/15 (— 2015)
Start of RCC: —/18 (— 2018)
End of RCC: —/21 (— 2021)
End of Project: —/23 (— 2023)
Country: Japan
River: Yana
DMS Co-ordinates: 39˚40'22.62"N, 141˚15'46.93"E
DD Co-ordinates: 39.672951, 141.263031
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 |
|---|---|
