Quay walls age invisibly
Quay walls and sheet piles are exposed to loads barely visible above the waterline: corrosion in the tidal and splash zone, scour, concrete loss and rebar damage. Underwater rehabilitation saves months and a fraction of the cost of dewatering – while port operations continue.
Rehabilitation methods underwater
- Underwater concrete & formwork: repair of spalls and bed areas
- Underwater shotcrete: restoring concrete cross-sections
- Cathodic protection (ICC/CP): long-term protection for steel sheet piles
- Scour protection: geotextile laying and rock placement
- Dolphin & bollard works: replacements and fixings by divers
Benefits for port operators
Underwater work means: no dewatering of the basin, no disruption of cargo handling, shorter construction times and minimal operational impact. Video documentation and measurement protocols provide the basis for acceptance, insurance and the next inspection cycle.
Request a project – certified underwater work
Need an underwater inspection, rehabilitation or commercial diving service? Taucherteam TRITON GmbH operates nationwide in Germany with divers certified to DGUV Regulation 40. Request a non-binding quote now: taucherteam-triton.de – Phone +49 170 773 5760, Email mail@taucherteam-triton.de.