1) опускной колодец
2) кессон
3) батопорт, плавучий затвор
4) свая-колонна
5) архит. кессон (потолочный)
- American caisson
- angled bell end-bearing caisson
- belled caisson
- box caisson
- box-type caisson
- Chicago caisson
- closed-end caisson
- compressed-air caisson
- concrete caisson
- cylinder caisson
- domed bell end-bearing caisson
- drilled caisson
- drilled-in caisson
- drop caisson
- end-bearing cased caisson
- floating caisson
- Gow caisson
- island caisson
- land caisson
- Montee caisson
- open caisson
- pneumatic caisson
- sand island caisson
- straight-shaft caisson
- traveling caisson