Consturuction of Sewerage Line at Kannon 2-1
Outline
- Client
- Hiroshima City
- Location
- Nishi-ku, Hiroshima City
- Completion
- 2023.07
- Work Summary
- Launching Shaft (Press-In Open Caisson Method)
・Inner Diameter:13.0m
・Outer Diameter:16.0m
・Length:44.0m
Pre-boring Method
・Diameter:2.0m
・Length:45.0m
・Number of piles:40