Coastal seawall in Nagahama area of Ofunato Port (No. 2)｜works

Coastal seawall in Nagahama area of Ofunato Port (No. 2)

Tohoku

Dam/Regulating Reservoir

2021～2025

Client: Iwate Prefectural Government
Location: Akasaki town, Ofunato City, Iwate
Completion: 2024.03
Work Summary: area 1
Cast-in-place seawall L=110.4m
1 land lock
Steel pipe pile (CJV method) φ800, 101piles
Concrete V=1,489m3

area 2
Cast-in-place seawall L=104.2m
1 land lock
Concrete pile (Cast-in-place) φ1500, 60piles
Concrete V=2,171m3

area 3
Precast concrete pile seawall L=238.2m
Steel pipe pile (Gyro press method) φ1200, 204piles