Zenitaka Major Works
Disaster Restoraction of Coast, Settai Area
Civil EngineeringTohokuDam/Regulating Reservoir2021～2024
| Owner | Iwate prefecture |
|---|---|
| Location | Miyako City, Iwate |
| Completion | December, 2022 |
| Work Summary | Floodgate River Earthwork 2,140m3 Floodgate 24,450m3 Curtain wall 2,240m3 River Management Path Slope Protective Seawalls Sheet Pile Riverbed protection 740 block Removal of Existing 5,172m3 Seawall Seaside Earthwork 25,770m3 Basement 280m Landward Slope Protection 5,000m2 Top Protection 614m2 Removal of Existing 1,531m3 |